1-3/4" x 21" 6-Cutter SDS-MAX Drill Bit

It has a deep line-up of concrete solutions, including premium carbide bits for concrete drilling. SDS-MAX 6-Cutter Bits feature premium carbide tips for efficient drilling and longer service life. The 6-cutter design is engineered for drilling in rounder holes and reduced vibration. A central guiding action provides more accurate holes. SDS-MAX 6-Cutter Bits are ideal for a range of general purpose drilling applications in reinforced concrete. The B-66282 is for use with Rotary Hammers that accept SDS-MAX shank bits.

Features:

• 6-cutter bit tip is engineered for drilling in reinforced concrete
• Centering tip features a more aggressive design for faster hole starting
• Central guiding action engineered for more accurate holes
• Aggressive head geometry in primary cutter engineered for use in concrete
• Engineered for reduced vibration
• 16" usable length
• For use with rotary hammers that accept SDS-MAX shank bits