Grizzly G0946 6-Inch Benchtop Jointer with Spiral-Type CutterheadWeekend Warrior
Specifications
| Motor | 1.5 HP |
| Voltage | 120V |
| Table | 30 x 6-1/4 inches, cast aluminum |
| Weight | 43 lbs |
| Dust Port | 2.5" |
| Type | Benchtop |
| Cutting Width | 6" |
| Cutterhead | Spiral |
| Knives / Inserts | 12 inserts (6-row) |
| Cutterhead Speed | 11000 RPM |
| Bed Length | 30" |
| Max Depth of Cut | 1/8" |
| Fence | 19-3/4 x 4-1/4 inches |
| Fence Tilt | 90 to 45 |
Who It's For
The same benchtop as the G0945 with an insert cutterhead instead of knives, for about four dollars more. If you're choosing between the two, this is the one to get. It runs quieter, leaves less tear-out, and you rotate a dull insert rather than resetting knives.
What Owners Praise
- Arrives close to coplanar and needs very little setup, which is unusual at this price
- Noticeably quieter with less tear-out than a straight-knife benchtop
- Twelve two-sided inserts rotate to a fresh edge instead of needing sharpening
- Small enough to store on a shelf between projects
What Owners Report as Limitations
- The aluminum fence is the weak spot and several owners describe it as flimsy
- At 43 pounds it needs to be bolted or clamped down or it moves
- Dust collection through the 2-1/2 inch port is marginal without a decent shop vac
Upgrades & Compatibility
Replacement inserts are Grizzly T32739, roughly forty dollars for ten, and each one is two-sided. Beyond that there's no meaningful upgrade path. Owners who outgrow it move to a cast-iron floor machine rather than modify this.
Alternatives to Consider
-
The G0945 is the same benchtop with conventional straight knives instead of the spiral head, a cheaper option if you don't mind a bit more noise and tear-out.
Compare with Grizzly G0945 -
The Cutech 40160HB is another spiral-head 6-inch benchtop, lighter and often priced close, a reasonable cross-shop if you prefer Cutech's cutterhead.
Compare with Cutech 40160hb -
The G0947 steps up to an 8-inch spiral benchtop, giving you two more inches of width for wider stock at a higher price and heavier footprint.
Compare with Grizzly G0947
Specs sourced from manufacturer documentation. Owner feedback reflects community reports from r/woodworking, Sawmill Creek, and Amazon verified reviews. Prices may vary by retailer and change over time.