View product detail page of 3 / 8 In. x 13 In. SDS-max® Speed-X™ Rotary Hammer Bit. 3 / 8 In. x 13 In. SDS-max® Speed-X™ Rotary Hammer Bit 3 / 8 In. x 13 In. SDS-max® Speed-X™ Rotary Hammer Bit Code: HC5005