Brush Research GBD40024 FLEX-HONE, 4 (101mm) Diameter, 240 Grit, Silicon Carbide Abrasive (Pack of 1)

Works as described. Super tight fit. Works best with someone to hold the block youre working with.

Exactly what I needed.

Good tool. Worked well.

Ive been using these honers for years. Hands down, the best money can buy. Cleans up various bores and preps the cylinders with nice cross-hatching.

Smooth

I appreciate Amazon providing this tool. Not easy to find and a must have for engine rebuilding.

worked good, good quality, good price

Worked as expected

....looks great, arrived fast!

These things are awesome. makes short and nice work honing cylinders.