Supergrit Abrasives

2pc 1/2" AND 1" DIAMETER DIAMOND HOLE SAW SET 1/4" Shank

2pc 1/2" AND 1" DIAMETER DIAMOND HOLE SAW SET 1/4" Shank - Main image
$6.83 $9.75 In stock

This Supergrit Abrasives diamond hole saw set includes two hole saws with 1/2 inch and 1 inch diameters, both fitted with a 1/4 inch shank. The set is packaged as two pieces.

  • Set includes two diamond hole saws
  • Diameters: 1/2 inch and 1 inch
  • Shank size: 1/4 inch
  • Brand: Supergrit-Dev
  • SKU: GROUPC23
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Customer Reviews (5.0 / 5 · 5 reviews)

Abigail ★★★★★

Used the 1-inch bit on some thick marble tiles, and it stayed sharp through all four cuts without slowing down. The 1/4-inch shank fit my drill perfectly, no wobble at all.

Isabella Q. ★★★★★

Cut through two porcelain tiles without any chipping, and the 1/4" shank fit my standard drill perfectly. The 1-inch hole saw left a clean, precise opening that needed almost no smoothing afterward.

Matthew ★★★★★

I was a bit skeptical about how well these would hold up on porcelain tile, but the 1-inch bit went through without any chipping at all. The quarter-inch shank fits my standard drill perfectly, and both sizes feel solid enough for plenty more projects.