• Compatible with Diablo SDS-Plus thin wall core bits and core pilot bits
• Screw core bit onto extension for coring applications
• Diablo thin wall core bits withstand impact and high heat applications for superior life and productivity versus standard core bits
• Available lengths: 4 in. (requires Diablos core pilot bit) and 13 in. (use with Diablos one-piece extension and pilot bit)
• Maximum performance in cordless and corded SDS-Plus rotary hammers