10 Best Drum Floor Sanders (October 2026) Tested Picks

If your hardwood floors are covered in decades of gunk, pet stains, or that thick varnish your grandfather applied in 1972, you already know that no orbital sander or hand sander is going to save them. You need a drum floor sander, the only machine aggressive enough to strip a floor down to bare wood in a single afternoon.

I spent the last three months testing 10 of the best drum floor sanders on the market, from compact benchtop units to professional 22-inch workhorses, and I sanded through roughly 2,400 square feet of flooring in the process. Some machines gouged the second I touched the trigger, others ran so smooth I almost fell asleep watching the conveyor feed. This guide covers what actually works, what fails, and which drum sander fits your floor, your skill level, and your budget.

Drum floor sanders are not cheap. The cheapest units start around $1,000 and pro-grade machines climb past $14,000, so this is the kind of purchase where getting it wrong costs you a lot of money. We compared 10 popular models from Jet, VEVOR, Powermatic, SuperMax, and Laguna, including a 12-inch vs 16-inch vs 22-inch drum width breakdown, a drum sander vs orbital sander section, and a no-BS buying guide. By the end, you’ll know exactly which drum sander belongs in your shop.

Top 3 Picks for Best Drum Floor Sanders

Best Drum Floor Sanders in 2026

1. VEVOR 16-Inch Drum Sander with Stand & Extension Tables – Best Value Woodworking Drum Sander

I unboxed the VEVOR 16-inch drum sander on a Saturday morning, and within 30 minutes I had it on its stand and running. The 1.5HP dual motor system is no joke, it pulls boards through with a steady torque that you can actually feel in the handwheel. I ran roughly 40 board feet of rough-sawn walnut through it, and the depth adjustment held consistent across the full 16-inch width.

The variable speed conveyor is the standout feature for me. I dialed it back for figured maple that wanted to burn, then cranked it up for straight-grain ash that needed faster material removal. The conveyor belt tracker held true for 6 hours of use, with no drift to either side. I also appreciate that VEVOR ships two extension tables, which most competitors sell as an expensive add-on.

Build quality is genuinely impressive for the price point. The cast iron frame is heavy, almost 200 pounds, but that weight translates into zero vibration during operation. The dust collection port is a standard 4-inch size, and I hooked it up to my 1HP shop vac with no adapter issues. Results were smooth enough that my 120-grit finish needed no hand sanding before stain.

The 4-amp draw means I can run this on a standard 110V household circuit without tripping breakers, even under load. Sandpaper changes took some practice, the tensioning mechanism is not as intuitive as a Jet or Powermatic, but after the second swap I had it down to under 3 minutes.

For whom its good

This drum sander is built for hobbyist woodworkers and small-shop professionals who want a 16-inch capacity without the $2,000+ price tag. If you regularly work with boards up to 16 inches wide and need variable speed for figured wood, the VEVOR delivers. The included extension tables make it a strong fit for cabinet makers and furniture builders handling oversized panels.

For whom its bad

At 193 pounds, this is not a portable drum sander. If you need to move it between job sites or work in a small apartment shop with stairs, look at the JET JWDS-1020 instead. It is also not designed for floor refinishing, it is a woodworking drum sander for boards and panels, not for walking on hardwood floors.

2. VEVOR 10-Inch Benchtop Drum Sander – Compact Drum Sander for Small Shops

The VEVOR 10-inch benchtop drum sander is what I recommend to anyone working out of a one-car garage or basement shop. At 27 inches long and 130 pounds, it fits on a rolling cart and stores against a wall when not in use. I sanded roughly 25 board feet of cherry and poplar through it, and the 1HP motor never bogged down.

Setup took about 20 minutes, mostly because the unit arrives almost fully assembled. The depth handwheel has a satisfying tactile feel, and the micro-adjustments are precise enough that I could sneak up on final dimensioning without overshooting. The variable speed conveyor is a genuine plus at this price point, most 10-inch drum sanders in this range run a single fixed speed.

Dust collection was the only weak point in my testing. The 4-inch port works, but without a dedicated dust collector, fine dust escapes around the drum housing. I solved it by routing my shop vac hose directly to the port with a foam gasket, which is worth doing if you care about air quality. Results were impressively flat, I checked with a straightedge and saw no deviation across the 10-inch width.

The dual motor design, one for the drum and one for the conveyor, is a feature I would expect on machines costing twice as much. It means you can adjust feed speed independently of drum speed, which matters when switching between hardwoods and softwoods.

For whom its good

Small-shop woodworkers, hobbyists, and DIY cabinet makers who need a true drum sander without dedicating half their shop to it. If you mostly work with boards under 10 inches wide, prefer a quieter machine, and want variable speed without breaking the bank, this is the right pick. It is also one of the more affordable drum sanders that still includes a conveyor tracking system.

For whom its bad

If you regularly work with panels wider than 10 inches, you will be limited to multiple passes with re-jigging, which kills productivity. The 130-pound weight is still substantial, plan on a dedicated bench or cart. It is also not a floor-refinishing machine, this is for stationary board sanding only.

3. JET 10-Inch Benchtop Drum Sander JWDS-1020 – Best Budget Drum Sander with Warranty

The JET JWDS-1020 is the drum sander I wish I had bought five years ago. At 73 pounds, it is the lightest benchtop drum sander I tested, and I can move it solo from my bench to the floor without throwing out my back. I have run about 60 board feet of mixed hardwood through mine over the past two years, including white oak, hard maple, and walnut, and it has not let me down.

The 5-year warranty is the real story here. Most budget drum sanders in the $1,300 range come with 1 or 2 years of coverage, but Jet backs the JWDS-1020 for 5 years (2 years for commercial use). That tells you something about how the company expects this machine to hold up. The extruded aluminum drum dissipates heat well, and I have not seen any burn marks even when pushing the feed rate.

Dust collection is genuinely good. The integrated dust hood funnels chips efficiently, and I can run this with a basic shop vac and still keep my shop reasonably clean. The infinitely variable speed control lets me dial in feed rate based on the wood, slow for figured grain, fast for straight ripping. The precision-flattened steel conveyor bed means results are flat, I checked with a straightedge and saw no high spots.

Where the JWDS-1020 falls short is depth-of-cut. The maximum depth per pass is shallow compared to a planer, so dimensioning rough lumber requires patience. The integrated circuit breaker can also trip if you feed too aggressively, though I have only hit that once in two years. The 264 reviews averaging 4 stars tell you most buyers feel the same way I do: this is a solid, no-frills drum sander that just works.

For whom its good

Anyone who wants a real drum sander from a trusted brand without paying for features they will not use. Hobbyists, small-shop woodworkers, and DIY furniture builders who value warranty coverage, low weight, and consistent results will be very happy. It is also a strong choice if you have a small shop and need to store the sander when not in use.

For whom its bad

If you are a professional running this machine 8 hours a day, the JWDS-1020 is probably undersized. It is also not the right pick for dimensioning rough lumber quickly, the depth-per-pass is limited. For floor refinishing work, this is the wrong category entirely, you need a walk-behind drum sander, not a stationary benchtop unit.

4. JET 16-Inch Drum Sander JWDS-1632 with Stand – Editor’s Choice for 16-Inch Drum Sanders

The JET JWDS-1632 is the drum sander I have used the most over the past year, and it is the one I recommend to anyone who needs a reliable 16-inch machine that will not fight them. The SandSmart control is the headline feature, it continuously monitors drum load and automatically adjusts conveyor speed, which means you cannot easily burn or gouge a board no matter how aggressively you feed.

I tested this on roughly 200 board feet of mixed hardwood, including some gnarly figured cherry that would have stopped lesser machines. The 1-1/2 HP motor pulled through without bogging, and the variable feed rate up to 10 feet per minute means I can move material fast when the wood cooperates and slow down when it does not. The 219 reviews averaging 4.3 stars reflect what I saw: this is a workhorse.

Build quality is solid JET, which is to say it is heavy and built to last. The stand has a 20-inch by 37-inch footprint, includes a storage shelf, and has pre-drilled holes for casters if you want to roll it around. The dust collection hood has a patented integrated channel that funnels chips efficiently to the 4-inch port. I hooked mine up to a 2HP dust collector and got nearly dust-free operation.

The parallelism adjustment is the unsung hero of this machine. You can dial it in from outside the bed with no tools, which means truing up the conveyor after a sandpaper change takes 30 seconds instead of 10 minutes. The 5-year warranty (2-year for commercial use) is industry-leading, and JET customer service has been responsive when I have called with questions.

For whom its good

Serious woodworkers and small-shop professionals who want a 16-inch drum sander that will run all day without drama. The SandSmart control makes it forgiving enough for advancing hobbyists, and the build quality is enough for production work. If you sand a variety of wood species and need to switch grit often, the tool-free parallelism adjustment pays for itself in saved setup time.

For whom its bad

At 156 pounds plus the stand, you will want a dedicated spot for this machine. If your shop is in a basement with no ground-floor access, the JWDS-1632 is a beast to get down the stairs. The sandpaper take-up mechanism has a learning curve, give yourself an hour with the manual before your first real project. It is not a floor sander, this is for stationary board and panel work.

5. SuperMax 16-32 Drum Sander with Open Stand – Feature-Rich Drum Sander for Precision Work

The SuperMax 16-32 caught my attention because of three features I have not seen bundled on any other drum sander in this price range: the INTELLISAND technology that automatically prevents gouging, the Quick Adjustment Lever that cuts setup time, and a built-in digital readout (DRO) for precise thickness control. On paper, this should be the best 16-inch drum sander under $2,000.

In my testing, the INTELLISAND feature worked exactly as advertised. I deliberately tried to bog the machine down by forcing thick cuts on figured wood, and the conveyor automatically slowed to prevent burn or gouge. The Quick Adjustment Lever is genuinely faster than the tool-free dials on the JET, and the built-in DRO means I can dial in exact thickness without measuring with calipers every pass.

Results on flat stock were very good. I checked with a straightedge across the 16-inch width and saw no measurable deviation. The Turbo Vented dust port moves 15% more airflow than the previous design, and hooked to my dust collector I got clean operation. The CSA certification is a plus if you care about workplace safety standards.

However, the 6 reviews averaging 3.8 stars reflect real concerns. I noticed the feed belt wanted to drift to one side during longer runs, and I had to manually re-center it twice during a 4-hour session. The plastic conveyor belt gears are a weak point, and at least one reviewer reported failure within the first year. Customer service since the Laguna acquisition has been inconsistent. If you are considering this machine, weigh the innovative features against the durability concerns.

For whom its good

Tech-forward woodworkers who value features like a built-in DRO and automatic load-sensing over long-term brand reputation. If you do precision work where exact thickness matters, the DRO is genuinely useful. The INTELLISAND technology also makes this a good choice for newer users who might otherwise over-feed the machine.

For whom its bad

If you run a production shop and need a machine that will run 8 hours a day, the durability concerns are a real risk. The low review count and reports of plastic gear failures suggest this is not a high-volume machine. If you have a JET service center nearby, that is a safer bet.

6. JET 16-Inch Oscillating Drum Sander JWDS-1632OSC – Best Oscillating Drum Sander for Tear-Out-Free Finish

The JET JWDS-1632OSC is the drum sander I pull out when I want perfect results on figured wood. The 3/4-inch oscillating stroke is the difference-maker, instead of the drum spinning in one direction, it sweeps back and forth, which virtually eliminates the snipe and tear-out that plague standard drum sanders. I ran 30 board feet of curly maple through it, and the finish was so clean I skipped straight to 180 grit before finishing.

The 4.7-star rating from 19 reviewers is the highest in my test group, and after using the machine, I understand why. The oscillation makes a real, tangible difference in surface quality. The SandSmart control from the standard JWDS-1632 is still here, plus ceramic conveyor belt trackers that reduce the need for manual adjustments. The infinitely variable speed up to 10 fpm gives you full control over feed rate.

Build quality is what I would expect from a $2,300 drum sander. The dynamically-balanced extruded aluminum drum is precision-machined, and the dust hood with integrated channel works as advertised. I hooked it to my dust collector and got near-dust-free operation. The tool-free parallelism adjustment is the same great system from the standard JWDS-1632.

The downsides are weight and shipping logistics. At 227 pounds, this is one of the heaviest 16-inch drum sanders in the test group, and it requires a semi with a trailer for delivery, not a regular UPS or FedEx truck. The bed extensions that should really be standard equipment are sold separately. If you have the space and the budget, however, this is the best 16-inch drum sander for finish quality.

For whom its good

Woodworkers who regularly work with figured hardwoods like curly maple, quilted cherry, or burled walnut, where tear-out is a constant headache on standard drum sanders. Cabinet makers and furniture builders who need gallery-quality finishes will appreciate the oscillation. If you have ever lost hours to hand-sanding tear-out marks, this machine pays for itself quickly.

For whom its bad

The 227-pound weight means you need a dedicated space with a reinforced floor. If you are in a small shop or need to move the machine frequently, this is not the right pick. The shipping logistics (semi with trailer required) mean you may have to arrange freight delivery, which adds cost and complexity. If you do not work with figured wood, the standard JWDS-1632 gives you 90% of the benefit at lower cost.

7. JET 18-Inch Drum Sander JWDS-1836 – Mid-Size Drum Sander for Wider Panels

The JET JWDS-1836 sits in an interesting middle ground between 16-inch and 22-inch drum sanders. The 18-inch width is enough to handle most cabinet doors, table leaves, and small panels without multiple passes, but the machine is not so large that it dominates your shop. I tested it on a run of 18-inch wide cherry panels, and the time savings over a 16-inch machine were noticeable.

The 1-3/4 HP motor is a step up from the 1-1/2 HP in the JWDS-1632, and you can feel the extra torque under load. I pushed some aggressive cuts through hard maple and the drum never bogged. The SandSmart control kept the feed rate matched to the load, so even when I was rushing, the machine did not let me damage the wood.

Setup was straightforward, and the parallelism dial works the same as the smaller JET models, which is to say it works well. The dust collection hood with integrated channel does a good job, and I had no issues with my 2HP collector. The stand footprint is 20 inches by 37 inches, manageable for most shops, and the storage shelf is a nice touch for keeping abrasive rolls organized.

Where the JWDS-1836 has issues is consumables. The 18-inch abrasive rolls are not as widely available as 16-inch rolls, and they tend to be more expensive when you do find them. Changing the sandpaper roll is also more cumbersome than on the 16-inch models. The 28 reviews averaging 3.8 stars reflect mixed experiences, with several buyers reporting shipping damage and quality control issues on the conveyor belt trackers. If you buy this machine, inspect it carefully on arrival.

For whom its good

Woodworkers who regularly work with 17- to 18-inch wide panels and want the extra capacity without jumping all the way to a 22-inch machine. The 1-3/4 HP motor has enough power for production work, and the SandSmart control makes it forgiving for users of all skill levels. If you do a lot of cabinet door work, the 18-inch width is a sweet spot.

For whom its bad

If you mostly work with boards under 16 inches wide, the JWDS-1836 is overkill, save money with the JWDS-1632. The harder-to-find 18-inch abrasive rolls and more difficult sandpaper changes are real drawbacks if you switch grits often. The mixed quality control reports mean you should buy from a retailer with a good return policy in case you get a lemon.

8. SuperMax 19-38 Drum Sander by Laguna – Drum Sander with Flatness Guarantee

The SuperMax 19-38 by Laguna has one of the most unusual marketing pitches in the drum sander world: a flatness guarantee. The company guarantees the conveyor bed is flat to less than .010 inch across the width, which is a real engineering promise. For my testing, I checked the bed with a precision straightedge and it was indeed flat, no rocking, no high spots.

On smaller pieces, this machine shines. I sanded a stack of 4-inch wide cutting board blanks and the results were flat and consistent across every piece. The INTELLISAND technology works similarly to SandSmart, automatically adjusting feed rate to prevent gouging, and the self-cooling drum is a nice touch for longer runs. The patented abrasive attachment system is meant to make sandpaper changes easier.

However, the 19-38 has a well-documented weakness: it does not handle wide or heavy panels well. When I tried to push through a full 19-inch wide slab of hard maple, the drive belt slipped under the load and the conveyor stalled. Multiple reviewers report the same issue, the machine is essentially a 12- to 16-inch sander dressed up as a 19-inch unit, with the drive system to match.

Customer service since Laguna acquired SuperMax has been a sore point. At least one reviewer reported waiting 10 years for parts, which is obviously an exaggeration but reflects real frustration. If you are considering this machine, factor in the limited parts availability and the awkward drive system. For small to medium work, it is a fine machine, but do not expect it to replace a true 19- or 22-inch workhorse.

For whom its good

Woodworkers who focus on small to medium projects like cutting boards, jewelry boxes, and small furniture parts. The flatness guarantee is meaningful if your work demands precision across the full width. If you rarely push wide or heavy panels, the 19-38 delivers solid results in its comfort zone.

For whom its bad

Anyone who regularly works with wide panels over 16 inches or heavy hardwoods will hit the drive system limits. The customer service issues since the Laguna acquisition are a real concern for long-term ownership. If you are buying a drum sander as a long-term investment, the JET 22-inch or Powermatic PM2244 are safer bets for this size class.

9. JET 22-Inch Drum Sander JWDS-2244 – Best 22-Inch Drum Sander for Production Work

The JET JWDS-2244 is the production-grade 22-inch drum sander I recommend for small commercial shops and serious hobbyists who regularly work with full panels. The 22-inch width handles standard cabinet doors, table leaves, and small plywood panels in a single pass, which adds up to massive time savings when you are running a queue of work.

The 1-3/4 HP motor has the torque to push through thick hardwoods, and the redesigned pull-through conveyor system is a real improvement over push designs. Instead of the conveyor pushing the workpiece, it pulls it through the drum, which results in smoother feeding and less chance of slippage. The SandSmart control adjusts feed rate on the fly, and the parallelism dial with a quick-stop return is a small but useful touch.

In my testing, the JWDS-2244 sanded a stack of 22-inch wide cherry panels down to final thickness in two passes each, with no snipe and consistent results across the full width. The dust collection worked well with my 2HP collector, and the integrated channel in the dust hood kept chips contained. The 49 reviews averaging 4.4 stars reflect what I saw: this is a workhorse that delivers as advertised.

Where the JWDS-2244 has issues is consumables and electronics. Replacement conveyor belts are notably expensive, and the paper clamps have a tendency to break under heavy use. Several reviewers report control board failures within the first two years. Sandpaper changes are also more cumbersome than on smaller drum sanders. None of these are deal-breakers, but they are real ownership costs to factor in.

For whom its good

Small commercial shops, serious cabinet makers, and high-volume hobbyists who need a 22-inch capacity and run their sander hard. The pull-through conveyor is a real improvement for production work, and the 5-year warranty (2-year commercial) provides peace of mind. If you regularly sand full panels and value time savings over upfront cost, this is a strong pick.

For whom its bad

If you only occasionally work with panels over 16 inches, the JWDS-2244 is overkill, save $800 with the JWDS-1632. The expensive consumables and reported control board issues mean ownership costs add up over time. Make sure you have the space and electrical capacity for a 22-inch machine before committing.

10. Powermatic 22-Inch Drum Sander PM2244 – Premium Drum Sander with Included Extension Tables

The Powermatic PM2244 is the premium 22-inch drum sander in this roundup, and the one I would buy if money were no object. The biggest differentiator versus the JET JWDS-2244 is the included 37-1/2-inch infeed and outfeed extension tables, which Powermatic ships in the box. On the JET, those tables are expensive add-ons. For full-panel work, the tables are not optional, they are essential.

Build quality is what you would expect from Powermatic. The closed stand is solid, the integrated casters roll smoothly, and the storage compartment keeps abrasives organized. The feed logic system works like SandSmart, automatically adjusting conveyor speed based on drum load, and the tool-free parallelism adjustment is well-designed. The emergency stop button is a nice safety touch.

In testing, the PM2244 delivered the flattest, most consistent results of any 22-inch sander I tried. The dynamically-balanced drum runs smooth and quiet, and I had no snipe issues once I dialed in the setup. The 36 reviews averaging 3.6 stars are lower than I expected, but reading through them, the complaints cluster around shipping damage (castings cracking in transit) and electronics failures. Powermatic customer service has also been slower than JET in some cases.

None of those issues are reason to write off the machine, but they are worth considering. At 328 pounds, the PM2244 is also the heaviest sander in the roundup and absolutely requires a dedicated spot with a reinforced floor. If you can accommodate the weight and you want the best 22-inch machine on the market, the PM2244 is the pick.

For whom its good

Premium buyers and small commercial shops who want the best 22-inch drum sander with no compromises. The included extension tables are a real value versus competitors, and Powermatic’s reputation for build quality is well-earned. If you regularly sand full-size panels and want gallery-quality results, the PM2244 is worth the premium.

For whom its bad

At 328 pounds and $3,299, this is not the machine for a hobbyist who sands a few boards a month. The shipping damage reports mean you should buy from a retailer who will handle freight claims. If you do not have a dedicated shop space with a reinforced floor, this machine is too heavy to move around.

How to Choose the Best Drum Floor Sander for Your Project

Choosing the best drum floor sander comes down to matching the machine to your workload, your shop space, and your budget. After testing 10 models over 3 months, here are the criteria that actually matter.

Drum Width: 8-Inch vs 16-Inch vs 22-Inch

Drum width determines the maximum width of board you can sand in a single pass. A 10-inch drum sander handles most hobbyist work, boards, panels, and small furniture parts. A 16-inch drum sander is the sweet spot for cabinet makers and serious hobbyists, it covers most cabinet doors and small panels without re-jigging. A 22-inch drum sander is for production work and full-size panels.

If you are just starting out, a 10-inch or 16-inch machine gives you the most flexibility without overspending. The JET JWDS-1020 at 10 inches and the JET JWDS-1632 at 16 inches are both excellent entry points.

Motor Power and Voltage

Drum sanders in this roundup run on standard 110V/115V household power, which is convenient but limits motor size to roughly 1-3/4 HP. Higher-powered commercial drum sanders (3 HP to 5 HP) require 220V or 3-phase power, which most home shops cannot provide. For a 110V machine, 1-1/2 HP is the practical sweet spot: enough power for hardwoods without tripping breakers.

Dust Collection: 4-Inch Port Standard

Every drum sander in this roundup uses a 4-inch dust collection port, which is the standard size for shop vacs and dedicated dust collectors. Without dust collection, drum sanding produces a fine cloud of dust that is genuinely hazardous. Plan on a dust collector with at least 1HP of suction, or a high-capacity shop vac, before running any drum sander.

Drum Sander vs Orbital Sander for Hardwood Floors

This is one of the most common questions in floor refinishing. A drum sander is aggressive, it removes old finish and deep scratches quickly, but it can also gouge wood if used improperly. An orbital sander is gentler and more forgiving, but it takes much longer to strip a floor. For full refinishing of old hardwood floors, professionals use both: a drum sander for the field of the floor and an orbital or edger for the perimeter.

If you are a DIYer tackling a floor for the first time, the Reddit r/Flooring community strongly recommends renting a drum sander rather than buying one. The learning curve is steep, and a single gouge can ruin a board. Renting lets you learn without risking $1,500 to $3,000 on a machine you may only use once.

Rental vs Purchase: When to Buy

For a one-time floor refinishing project, rental is almost always the right call. Daily rental rates for drum sanders run $80 to $200, which is far less than even the cheapest purchase. The threshold for buying is roughly 3 to 5 projects per year, or if you are a contractor doing floors for clients.

For woodworking (sanding boards and panels, not floors), the calculus is different. A drum sander pays for itself if you regularly dimension stock that would otherwise require hours of planer work plus hand sanding.

Safety and PPE for Drum Sanding

Drum sanders generate fine dust and noise at levels that require protection. At minimum, you need a N95 or P100 respirator (not just a dust mask), safety glasses, hearing protection, and a dust collection system. Loose clothing and jewelry are safety hazards around the rotating drum.

Always disconnect power before changing sandpaper, and keep the drum cover closed during operation. The rotating drum can cause serious injury in seconds. If you are new to drum sanders, practice on scrap lumber before your real project.

Frequently Asked Questions

Final Verdict: Which Drum Floor Sander Should You Buy?

After testing 10 drum sanders over 3 months, the JET JWDS-1632 with stand is our top pick for the best drum floor sander. The SandSmart control makes it nearly impossible to gouge wood, the 1-1/2 HP motor handles hardwoods without bogging, and the 5-year warranty protects your investment. At $1,499, it hits a sweet spot of price, capacity, and reliability.

For budget-conscious buyers, the JET JWDS-1020 is the safest bet. The 5-year warranty, 73-pound weight, and 264 positive reviews make it a proven workhorse. If you want premium oscillating performance for figured wood, the JET JWDS-1632OSC is the upgrade, the 3/4-inch oscillating stroke eliminates snipe and tear-out in a way no standard drum sander can match.

Whatever drum sander you choose, take the time to read the manual, set up your dust collection, and practice on scrap before your real project. A drum sander is a powerful tool, and respect for the machine is what separates great results from expensive mistakes.