Best Jet Jbg 8 Bench Grinder Deals of Nov 2026

Updated November 10, 2026Our site contains affiliate links for which we may be compensated.
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Jet

JET 8" Bench Grinder with Wire Wheel - 1 HP, Cast-Iron Base & Tool Rests | Model JBG-8W | 1 HP, 115V, 8A, 1Ph | 15A circuit | 3,450 RPM | 8" 36-grit + 8" wire wheel | 2-Year Warranty

1 HP MOTOR, CAST-IRON BUILD: A 1 HP capacitor-start induction motor drives both 8-inch wheels at 3,450 RPM. The base, motor housing, inner wheel guards and tool rests are cast iron, and four rubber feet sit under a 54 lb machine, so the grinder stays planted when you lean a workpiece into the wheel.
TWO WHEELS, TWO JOBS: The left side carries an 8 x 1 in., 36-grit vitrified aluminum oxide grinding wheel for shaping, stock removal and restoring edges. The right side carries an 8 x 1/2 in. crimped steel wire wheel with plated copper for stripping rust, scale, paint and burrs. When the wire tips dull, reverse the brush on the arbor.TWO WHEELS, TWO JOBS: The left side carries an 8 x 1 in., 36-grit vitrified aluminum oxide grinding wheel for shaping, stock removal and restoring edges. The right side carries an 8 x 1/2 in. crimped steel wire wheel with plated copper for stripping rust, scale, paint and burrs. When the wire tips dull, reverse the brush on the arbor.
MADE FOR STEEL, NOT ALUMINUM: Use it to sharpen chisels, screwdrivers and drill bits, remove excess metal, and smooth metal surfaces. Do not grind aluminum or magnesium on the grinding wheel - it is a fire hazard. The supplied 36-grit wheel is coarse; fit a finer 8 x 1 x 5/8 in. wheel for precision sharpening. Accepts most polishing and buffing wheels.
MADE FOR STEEL, NOT ALUMINUM: Use it to sharpen chisels, screwdrivers and drill bits, remove excess metal, and smooth metal surfaces. Do not grind aluminum or magnesium on the grinding wheel - it is a fire hazard. The supplied 36-grit wheel is coarse; fit a finer 8 x 1 x 5/8 in. wheel for precision sharpening. Accepts most polishing and buffing wheels.
SIZE, MOUNTING AND WARRANTY: 18-1/2 x 13 x 12 in. overall; base footprint 8-7/16 x 6-5/16 in. Bolt it to a bench or an optional JET grinder stand (578172 or 578173, sold separately) with 3/8 in. bolts - mounting fasteners are not included. 6 ft cord with a standard 5-15P plug. Backed by JET's 2-year limited warranty.
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Jet

34% Off

JET 8" Bench Grinder - LED Lights, Coolant Tray, 3,450 RPM | Model JWBG-8HS | 1/2 HP, 120V, 4.8A, 1Ph | 15A circuit | 3,450 RPM | 36/60-Grit 8" Wheels | 5-Year Warranty

ILLUMINATED, COOLED GRINDING — Battery-powered LED work lights (batteries included) brighten both wheels while a built-in coolant tray lets you dip hot edges to prevent overheating during sharpening.
ROBUST BUILD — A totally enclosed, fan-cooled 1/2 HP capacitor-start motor spins two 8" x 1" x 5/8" brown fused aluminum oxide wheels (36 and 60 grit) at a steady 3,450 RPM.
BUILT FOR TOOL-STEEL SHARPENING — Ideal for chisels, plane irons, knives, drill bits, screwdrivers, and mower blades in the wood shop or garage.
COMPACT, MOUNTABLE BASE — A 14" x 10" x 11.75" footprint bolts to a bench through 7/16" holes on an 8" pattern, or mounts to JET's optional pedestal stand for a dedicated grinding station. Before using this grinder, securely mount it on a stable work surface, such as a workbench or JET pedestal stand.
5-YEAR WARRANTY — Backed by JET's 5-year warranty on woodworking machinery; note that bench-mounting bolts and nuts are not included.
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Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

10 Jet Jbg 8 Bench Grinder deals are available from: Amazon, starting from $99.00.

The biggest discount we found is 34% on JET 8" Bench Grinder - LED Lights, Coolant Tray, 3,450 RPM | Model JWBG-8HS | 1/2 HP, 120V, 4.8A, 1Ph | 15A circuit | 3,450 RPM | 36/60-Grit 8" Wheels | 5-Year Warranty (JWBG-8HS) at Amazon.

The lowest price we found is $99.00 while the highest is $813.99. Prices for the best Jet Jbg 8 Bench Grinder deals average at $397.60.