Description
3-1/4 in. x 7 in. SDS-Max Carbide Tipped Core Bit
- Maximum performance in SDS-Max rotary hammers
- For drilling large holes up to 4 in. diameter
- Carbide teeth withstand impact and high heat applications for superior life and productivity versus standard core bits
- Off-set carbide teeth produce fast, clean holes
- 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
- One piece design strengthens the bit extreme impact resistance and stability