Pearl Abrasive HB138RA4 1-3/8 X 3-1/4 X 5/8-11 P4 ADM For Granite Dry Core Bit

• Core Depth = 3-1/4"
• Engineered with ADM™ (Advanced Diamond Matrix) diamond patterning and layering technology
• Extra long life
• Vacuum brazed protection on the outside and inside of the core
• Designed to cut holes in granite
• Segmented rim for a very fast cut
• Wet or dry cutting

Application: For Granite, Porcelain, Natural Stone, Artificial Stone.

Max RPM: 10,000