64040 Type CHD-AG Deephole Carbide Tipped Holecutter 49/64" These couplers are machined to

These couplers are machined to close tolerances and are of the highest quality

and high temperature alloys

• Titanium carbon nitride (TiCN) coating raises cutting surface hardness greatly increasing resistance to wear

• Superior Thermal Capacity

64040 Type CHD-AG Deephole Carbide Tipped Holecutter 49/64" These couplers are machined to3 flatted shank for keyless chucks Ultra Hard Tungsten Carbide Teeth Built in ejector spring and pilot drill 135 Split Point Produces overlapping and interrupted holes easily Cuts 3 times faster than bi metal hole saws. Click Here for product catalog Proudly Manufactured in the U. S. A