6pc Diamond Hole Saw Set - 1/4 inch shank

6pc Diamond Hole Saw Set Set includes:

• 6 piece set
• 5/32, 3/16, 1/4, 5/16, 3/8 and 1/2 inch hole saws
• 1/4 inch shank
• Hollow shank allows for easier extraction of cutoff materials from hole saw
• Diamond coated tips
• Nickle Plated
• Used for cutting holes in tile, glass, marble, slate