Diamond Max™ Hole Saw Bit, 3-1/2", 1-1/2" Depth of Cut, Diamond Base For Dial Indicators Forged strength design

Forged strength design

Drop forged Chrome Vanadium steel blades specially hardened for use on high tensile steel bolts rod and chain

biodegradable

13" L x 17 1/2" W x 9" H

Won't break down or separate after exposure to freezing cold or blistering heat

Diamond Max™ Hole Saw Bit, 3-1/2", 1-1/2" Depth of Cut, Diamond Base For Dial Indicators Forged strength designUnmatched cuts in porcelain Fastest cutting in porcelain More cutting, less clogging Maximum diamond durability and retention Faster starts and less slipping Dip bit in water before each cut Specifications Imperial Diameter 3 1 2" Depth Of Cut 1 1 2" Material Diamond Country Of Origin Taiwan