Best Bench Grinders · head-to-head

Genesis GBG800L 8 in. Bench Grinder with Dual Flexible Lights vs Grizzly G9717 6 in. Bench Grinder w/ 1/2 in. Arbor

A sourced, side-by-side comparison. Grizzly G9717 6 in. Bench Grinder w/ 1/2 in. Arbor is cheaper at $86.95. Every spec and price links to its source.

Which is better: the Genesis GBG800L 8 in. Bench Grinder with Dual Flexible Lights or Grizzly G9717 6 in. Bench Grinder w/ 1/2 in. Arbor?

The Grizzly G9717 6 in. Bench Grinder w/ 1/2 in. Arbor wins 1 of the 1 specs we compare head to head; the other wins 0. The Grizzly G9717 6 in. Bench Grinder w/ 1/2 in. Arbor is the cheaper at $86.95. The Grizzly G9717 6 in. Bench Grinder w/ 1/2 in. Arbor both leads on specs and costs less — the straightforward pick.

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Full spec sheet

marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.

Spec Genesis GBG800L 8 in. Bench Grinder with Dual Flexible Lights Grizzly G9717 6 in. Bench Grinder w/ 1/2 in. Arbor
US price $115.85 $86.95
BrandGenesisGrizzly Industrial
Released
Wheel diameter (in) 8 6
Motor power hp 0.75 0.33
No load (rpm) 3550 3450
Arbor size (in) 0.625 0.5
Variable speed No No
Wheel type aluminum oxide, dual grit (36/60 grit) aluminum oxide Type 1, dual grit (36/60 grit), 5/8 in. wide
Includes tool rest Yes Yes
Weight (lb) 27 19

Sources — Genesis GBG800L 8 in. Bench Grinder with Dual Flexible Lights: genesispowertools.com (verified 2026-08-01). Grizzly G9717 6 in. Bench Grinder w/ 1/2 in. Arbor: grizzly.com (verified 2026-08-01).

What's the difference between the Genesis GBG800L 8 in. Bench Grinder with Dual Flexible Lights and Grizzly G9717 6 in. Bench Grinder w/ 1/2 in. Arbor?

Where the two actually differ on the specs we track (6 of 8). Matching specs are omitted.

  • Wheel diameter (in): Genesis GBG800L 8 in. Bench Grinder with Dual Flexible Lights 8 vs Grizzly G9717 6 in. Bench Grinder w/ 1/2 in. Arbor 6
  • Motor power hp: Genesis GBG800L 8 in. Bench Grinder with Dual Flexible Lights 0.75 vs Grizzly G9717 6 in. Bench Grinder w/ 1/2 in. Arbor 0.33
  • No load (rpm): Genesis GBG800L 8 in. Bench Grinder with Dual Flexible Lights 3550 vs Grizzly G9717 6 in. Bench Grinder w/ 1/2 in. Arbor 3450
  • Arbor size (in): Genesis GBG800L 8 in. Bench Grinder with Dual Flexible Lights 0.625 vs Grizzly G9717 6 in. Bench Grinder w/ 1/2 in. Arbor 0.5
  • Wheel type: Genesis GBG800L 8 in. Bench Grinder with Dual Flexible Lights aluminum oxide, dual grit (36/60 grit) vs Grizzly G9717 6 in. Bench Grinder w/ 1/2 in. Arbor aluminum oxide Type 1, dual grit (36/60 grit), 5/8 in. wide
  • Weight (lb): Genesis GBG800L 8 in. Bench Grinder with Dual Flexible Lights 27 vs Grizzly G9717 6 in. Bench Grinder w/ 1/2 in. Arbor 19

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