Diablo 4 in. x 7 in. SDS-Max Carbide Tipped Core Bit Cordless The star protection computer controls

The star protection computer controls safeguards from overloading

This is a key point of difference

300 (wood cutting) strokes per minute for faster cutting

100 bpm to work at the pace that's right for each task

Diablo 4 in. x 7 in. SDS-Max Carbide Tipped Core Bit Cordless The star protection computer controlsFeatures: Carbide teeth withstand impact and high heat applications for superior life and productivity versus standard core bits Spiral flute design for faster dust extraction that keeps the carbide teeth cooler for ultimate strength and durability Peak Point Tip design for aggressive starts that produce clean, fast holes Off set carbide teeth produce fast, clean holes One piece design strengthens the bit extreme impact resistance and stability For