XP Diamond Core Drill Bit 1" Wet Dry Granite Stone Turbo Premium Automotive Tools High and low disconnect couplers

High and low disconnect couplers

Heavy-Duty and Durable Polished Aluminum and Steel Construction

Gear Ratio: 153:1

the deeper socket design allows access to recessed fasteners found on modern equipment

high-clearance truck crane

XP Diamond Core Drill Bit 1" Wet Dry Granite Stone Turbo Premium Automotive Tools High and low disconnect couplers1" drilling diameter 7 mm diamond segment height for Extended bit life Overall bit length: 4" Barrel depth: 3 1 4" Use for wet or dry drilling on marble, granite or other natural and man made stone Side brazing on both inside and outside to prevent the bit from binding the hole and for easy core removal 5 8" 11 thread adaptor ISO 9002 Quality Certified Color may vary