JET JBG-8W Bench Grinder with Wire Wheel 8 Inch
- 8 inch bench grinder, one grinding wheel plus one crimped wire wheel
- 1 HP motor, UL listed, 115V single phase
- 3450 RPM maximum speed
- 36 grit vitrified aluminum oxide wheel included
- 54 lb cast iron and alloy steel build
- 2 year manufacturer warranty
Updated 20 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A sturdy shop grinder that handles coarse grinding and wire brushing on one bench.
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ASIN: B07FP5WKK7Model: JBG-8WCategory: Bench Grinders
Overview
Shop owners short on bench space get grinding and wire brushing from one cast iron machine. A coarse aluminum oxide wheel runs on one side and a crimped wire wheel on the other, both behind cast iron guards with dust chutes and adjustable tool rests.
Pairing a coarse wheel with a wire wheel lets one motor handle shaping, deburring and rust removal without a wheel swap. The heavy cast iron body resists walking across the bench under load. Fine sharpening of chisels or knives calls for a finer wheel, which is not in the box.
Who it's for
Small shops that grind, deburr and clean rusty parts at the same station get two jobs from one motor. Knife sharpeners and woodturners chasing a fine finish should plan on a second wheel or a different setup.
Pros and cons
- Grinding wheel and wire wheel both included
- Cast iron guards with dust chutes
- Sealed, pre-lubricated ball bearings
- Quick adjusting spark guards and eye shields
- Only a coarse grinding wheel included
- Heavy to move between benches
- Speed control not listed
Performance notes
Grinding results depend on the wheel grit and on how square the tool rest is set to the wheel face. The coarse aluminum oxide wheel removes metal quickly but leaves a rough scratch pattern, while the crimped wire wheel strips rust and paint without changing the part's shape. Enclosed ball bearings and a heavy cast iron frame limit the vibration that would otherwise chatter an edge.
Specifications
| Brand | JET |
|---|---|
| Model | JBG-8W |
| Dimensions & fit | |
| Item Weight | 54 pounds |
| Item Dimensions L X W X H | 22.2 × 8 × 13.1 inches |
| Capacity & performance | |
| Maximum Rotational Speed | 3450 rpm |
| Power & efficiency | |
| Horsepower | 1 hp |
| Wattage | 8 watts |
| Voltage | 115 volts |
| Power Source | Corded electric |
| Construction & materials | |
| Material Type | Alloy Steel, Cast Iron |
| Color | Gray |
| Included components | |
| Unit Count | 1 |
| Included Components | Grinder, 36-Grit Wheel, Wire Wheel, Spark Guards, Tool Rests, Eye Shields, Hardware |
| Warranty & support | |
| Manufacturer Warranty Description | 2 Year |
| Other details | |
| Number Of Items | 1 |
| Style Name | Grinder |
| Item Type Name | Bench Grinder |
| Item Highlight | Model JBG-8W / 1 HP, 115V, 8A, 1Ph / 15A circuit / 3,450 RPM / 8" 36-grit + 8" wire wheel / 2-Year Warranty |
Frequently asked questions
What jobs is the wire wheel on the JET 577128 for?
JET names polishing, deburring, edge blending and finishing. The crimped wire wheel handles cleaning and deburring, while the aluminum oxide wheel grinds and sharpens.
Is the JET bench grinder set up for sharpening kitchen knives?
Not out of the box. The included wheel is 36 grit, which is coarse.
Do the spark guards and eye shields adjust as the wheel wears?
Both are quick adjusting, and the spark guard is one piece, so it can be moved back toward the wheel as the wheel gets smaller.