
5% Cobalt for higher heat and abrasion resistance
Heavy-duty web construction for strength and durability
135° split point begins drilling immediately, minimizing bit “walk"
For tough metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated)
Size: 15/32"
Flute Length: 4-5/16"
Overall Length: 5-3/4"
