Features
- Medium and coarse grinding wheels
- 2.1 A motor with 3,450 RPM
- Built-in LED work lights over each wheel
- Adjustable tool rests for grinding accuracy
- Eye shields for protection
- Solid cast-iron base for mounting to a benchtop
- Rubber feet for increased stability
Specifications
Arbor/Spindle Size | 1/2 in |
Color | Red |
Current Rating | 2.1 A |
Dimensions | 8-1/2 in W x 15-1/4 in D x 11 in H |
Grit Grade | Coarse, Medium |
Includes | (1) Coarse Wheel, (1) Medium Wheel |
Speed Rating | 3450 rpm |
Voltage Rating | 120 V |
Wheel Diameter | 6 in |
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Bench grinder intended for use in a home workshop or garage. It can be used to smooth and sharpen chisel edges, drill bits and knives, grind welded joints and rivets, and polish surfaces. The unit includes medium and coarse wheels, a 2.1 A motor running at 3,450 rpm, LED work lights over the wheels, adjustable tool rests, eye shields, and a cast‑iron base that mounts to a benchtop.
Model Number: 3380-01
Skil Bench Grinder with LED Review
Overview
I put the Skil grinder to work in my garage for a few weeks, asking it to do the kind of everyday jobs a 6-inch bench grinder should handle without drama: touching up chisels, knocking burrs off cut steel, cleaning rust from bolts with a wire wheel, and reshaping the edge of a lawnmower blade. It’s a compact unit with a 6-inch medium and coarse wheel, a 2.1-amp motor spinning at a typical 3,450 RPM, and a cast-iron base that mounts to a bench. The built-in LED work lights and clear eye shields are welcome touches you don’t always get at this price.
In short, it behaves like a solid, budget-friendly shop grinder: stable when bolted down, surprisingly quiet for its size, and perfectly capable for most homeowner and light fabrication tasks. It’s not a heavy industrial machine, and it doesn’t pretend to be, but it hits a sweet spot for general maintenance and sharpening.
Setup and Build Quality
Out of the box, assembly is straightforward. The wheel guards and eye shields come in place, and all I had to do was attach the adjustable tool rests, set the spark guards, and level the unit on the bench. I mounted it through the cast-iron base—there are rubber feet if you’re not ready to drill holes, but a grinder always does better bolted down. With it secured, vibration was minimal, and startup was smooth with no excessive wobble.
The footprint is friendly for a small shop: roughly 8-1/2 inches wide, 15-1/4 inches deep, and 11 inches tall. The base is substantial enough to keep the machine planted, and the build feels tighter than some of the ultra-budget grinders I’ve used. Fit and finish are clean, and the switch is easy to reach.
A few small notes from setup:
- The tool rest castings benefited from a quick deburr of the edges with a file. Not necessary, but it makes sliding workpieces smoother.
- As with any new grinder, I dressed both wheels before serious use. That simple step improved balance and surface finish right away.
Performance
The 2.1 A motor isn’t a bruiser, but it’s well matched to 6-inch wheels and typical homeowner tasks. On steel bar stock, the coarse wheel removes material at a reasonable pace without bogging unless I lean far too hard into it. For shaping small brackets or smoothing out a rough cut, I didn’t feel constrained.
Where the power matters most is in consistency and smoothness, and the Skil grinder does well. There’s very little chatter transmitted through the rests, so controlling an edge is straightforward. I sharpened a set of bench chisels on the medium wheel, lightly and with frequent cooling; the grinder held speed well, and the bevels came out even. For a quicker shaping pass on a dinged scraper, the coarse wheel saved time before finishing by hand on stones.
On larger, tougher jobs—say, heavy stock removal on a mower blade—the machine stays usable, but it rewards patience. If you push too aggressively, you can hear the motor slow and feel heat build quickly in the work. That’s not a knock; it’s the nature of a 6-inch, 3,450 RPM grinder with a modest motor. Use a light touch and take cooling breaks, and it does the job.
Noise is surprisingly low. With the grinder bolted down and the wheels dressed, I could hold a conversation without shouting. That contributes to control—less vibration and noise make it easier to feel what the abrasive is doing.
Usability and Adjustments
The adjustable tool rests are the heart of any bench grinder, and these are serviceable. They lock down securely, and the range is sufficient for common bevels and supporting small parts. They’re not precision ground or micro-adjustable, but once you square them up and set the gap close to the wheel, they do exactly what they should. I recommend marking common angles you use (25–30 degrees for chisels, for example) to speed up repeat setups.
The integrated LED work lights are genuinely helpful. Each wheel area receives enough light to see the scratch pattern and the edge clearly, especially in shadowy corners of a garage. They don’t replace good overhead lighting, but they dramatically reduce the need to reposition your work to find a clean sightline, and they’re positioned so they don’t glare directly off the eye shields.
Swapping wheels is straightforward. The 1/2-inch arbor size is common, and I installed a wire cup and a deburring wheel during testing. Pay attention to the manual regarding thread directions and always ring-test and dress new wheels. With a wire wheel on one side and the medium stone on the other, this becomes an excellent general-purpose maintenance station.
Safety and Dust
The clear eye shields and spark guards adjust easily and stay put. As always, treat them as secondary protection; you still need safety glasses and, ideally, a full face shield for aggressive grinding. The guards are wide enough to keep sparks contained, but grinding throws grit. If you care about cleanliness or are working near other tools, plan on a spark tray or a simple shield behind the grinder.
I appreciate that the base encourages bolting through, and I consider that mandatory for safety. A walking grinder is both ineffective and hazardous.
Wheel Selection and Results
The included wheels—one medium, one coarse—cover shaping and general grinding. For fine sharpening or edge maintenance, I prefer swapping the medium stone for a finer grit and keeping a cup of water nearby. The Skil grinder handled the change well, and with the fine wheel dressed, I achieved predictably straight bevels before finishing by hand.
For rust removal and cleaning threads, a wire wheel is transformative. The motor keeps up nicely with a wire brush, and the control you get from the stable base makes it easier to avoid gouging softer metals.
What It Does Best
- General-purpose grinding: deburring cut edges, cleaning up welds, prepping surfaces
- Basic sharpening: lawnmower blades, scrapers, and roughing chisels before hand-honing
- Maintenance tasks: cleaning hardware with a wire wheel, shaping shop jigs and brackets
The combination of low vibration, decent power, and good lighting makes these routine tasks easy and repeatable.
Where It Falls Short
- Heavy stock removal: if you’re hogging lots of material off thick steel regularly, a larger 8-inch grinder with a stronger motor will save time and heat.
- Precision tool grinding: the rests are fine for general work, but if you’re chasing dead-flat, dead-square bevels on high-end woodworking tools, you’ll want upgraded rests, a jig, or a slower-speed machine.
- Heat management: like most 6-inch grinders at 3,450 RPM, edges heat quickly. Work lightly, dress the wheel often, and quench.
Tips for Best Results
- Dress the wheels. A $10 dresser dramatically improves cut quality and reduces vibration.
- Bolt it down. Use the cast-iron base holes; rubber feet are fine for testing, but solid mounting makes all the difference.
- Set the gaps. Keep the tool rest and spark guard close to the wheel and re-adjust as the wheel wears.
- Add the right wheels. A fine stone and a wire wheel expand what the grinder can do by a lot.
- Light touch, frequent cooling. Especially on high-carbon steel tools.
Value and Who It’s For
Given its feature set—LED lights, adjustable rests, eye shields, solid base—and the way it runs, this is a strong value for a home workshop or a light-duty fab bench. It’s not a professional production grinder, but it doesn’t feel flimsy, and it’s quieter and smoother than many entry-level units. If your grinding jobs are periodic rather than constant, and you want a dependable, compact machine that won’t rattle your bench, this fits neatly.
Recommendation
I recommend the Skil grinder for homeowners, hobbyists, and light-duty metalworkers who need a capable, compact bench grinder for sharpening, deburring, and general maintenance. It’s easy to set up, runs quietly with low vibration when mounted, and the LED lighting and adjustable rests make it pleasant to use. You’ll outgrow it only if you regularly demand heavy stock removal or need precision grinding fixtures, in which case an 8-inch, slower-speed or higher-power machine is a better fit. For most garage and small-shop tasks, though, this grinder delivers exactly what you need without fuss.
Project Ideas
Business
Mobile Sharpening Pop‑Up
Offer on‑site sharpening for kitchen knives, scissors, chisels, and mower blades at farmers markets or office parks. The adjustable rests give consistent angles; coarse for re‑profiling and medium for a fine edge. Provide online booking, flat pricing tiers, and add‑ons like rust removal and handle conditioning.
Upcycled Hardware Jewelry Shop
Turn washers, bolts, and scrap into pendants, earrings, and cufflinks. Use the grinder to deburr, bevel, and apply brushed or mirror accents under the LED lights for uniform finishes. Sell curated collections on Etsy with minimalist packaging and custom engraving upsells.
Vintage Tool Reconditioning & Flip
Source estate-sale hand tools, restore edges and surfaces on the grinder, and present polished pieces with clear before/after photos. Offer bundles (e.g., sharpened chisel sets) and value‑added touches like oiled handles. Sell via eBay, Etsy, or local marketplaces with guaranteed sharpness.
Weld Cleanup and Edge Finishing Service
Partner with local makers, welders, and 3D metal print shops to blend welds, radius sharp edges, and polish small assemblies. Price per piece or per inch of weld, target quick turnaround, and use the cast‑iron base for vibration‑free accuracy on delicate parts.
Seasonal Garden Tool Tune‑Up Events
Host HOA or community garden days where residents drop off pruners, hoes, shovels, and mower blades for sharpening and deburring. Bundle pricing (e.g., 3 tools for one rate) and offer a loyalty card. Promote before spring and fall to capture peak demand.
Creative
Polished Scrap‑Metal Garden Sculptures
Collect nuts, bolts, and offcuts to weld simple flowers, birds, or abstract forms. Use the coarse wheel to shape petals and deburr, then the medium wheel to blend welds and add reflective facets on edges. The adjustable tool rests help keep bevels consistent, while the LED lights ensure symmetrical highlights for dramatic outdoor sparkle.
Custom Woodcarving and Lathe Tool Set
Grind your own gouges, skews, and scrapers from HSS blanks or repurposed tools. Set precise bevel angles on the adjustable rests, rough in profiles on the coarse wheel, and refine on the medium wheel for sharp, durable edges. Label each tool and create a wooden rack to showcase the set.
Metal Inlay Accent Panels
Create thin steel or brass strips and geometric shapes to inlay into cutting boards, picture frames, or wall art. True edges and add chamfers on the grinder, using the LED lights to keep lines crisp. Finish with a satin polish on the medium wheel for subtle contrast against wood.
Restored Vintage Hardware Shadow Box
Rescue rusty hinges, locks, plane irons, and door plates. Clean corrosion, then grind faces flat and polish key areas to reveal maker’s marks. Mount before/after halves in a shadow box as an industrial art piece that showcases texture transitions from coarse to medium grit finishes.
Seamless Pipe Lamp Finish
Assemble a steel pipe desk or floor lamp, then blend and feather welds and threaded joints on the grinder for a smooth, continuous form. Use the medium wheel for a uniform satin sheen, guided by the LED lights for even feathering. The result is a sleek, modern-industrial lamp.