Reliable Quality 1/4 In. x 10 In. x 12 In. SPEEDBOR Drill Bit

Description

1/4 In. x 10 In. x 12 In. SPEEDBOR Drill Bit

Irwin standard tip drill bits fit all ads-plus and Hi-ATB tin-c rotary hammers. All Irwin tips are made to ANSI specifications. These bits are high heat resistant to reduce tip loss.