Bi Metal Hole Saw, 1 1/8"

$7.49 

High alloy steel body construction, high speed steel teeth electron-beam welded to a steel body. 3/16" thick steel backs on 1-1/2" diameter and larger. Smaller diameter have backs thicker than 3/16". Thick backs eliminate the need for driving plates andprevent drive pin holes from elongating. Less vibration for smoother cuts. Shatter resistant. Use with arbor appropriately sized for drill being used. Contains cobalt for wood and metal applications. Faster, more aggressive cutting with 4/6 tooth design,featuring varying tooth sets and deeper gullet for efficient chip clearance and less heat build-up to allow use with high-RPM portable drills. White finish. This Bi Metal Hole Saw is one of many top quality items in our Hole Saw Bits department.

Aubuchon Item # 611876