IDEAL Bi-Metal Hole Saw Arbor 3/8" Hex, Model 36-571 map-pricing Constructed with M42 high-speed steel

Constructed with M42 high-speed steel with 8% premium cobalt content

it ships with mounting screws for a straightforward

Raised ground screw

IDEAL® Drill Taps boast a 3-flute design for faster chip removal and reduced binding

• Deburr/countersink also provided on bit beyond back taper

IDEAL Bi-Metal Hole Saw Arbor 3/8" Hex, Model 36-571 map-pricing Constructed with M42 high-speed steelDurable solid steel construction provides years of long life performance that will not deflect under pressure of drilling. With a hybrid flat hex set screw in the body, it provides a tight fit to withstand vibration but provides ease of replacement of set screw with use of common flat head screwdriver. 3 8" round arbor for use with IDEAL Bi Metal Hole Saws 9 16" to 1 3 16".