XP Diamond Core Drill Bit 9" Diameter for Cured Concrete Diamond Wet Coring low-performer E-Torx Equivalents: E5

E-Torx Equivalents: E5

Non-Sparking: Unicast poly molded body prevents wear and eliminates sparks upon impact

Non-marring: Absorbs impact and reduces surface damage

Tri-mount design allows you to simply pull out the ball mount and rotate it to the desired hitch ball

Allows Valve Springs and Valve Stem Oil Seals To Be Replaced With The Cylinder Head

XP Diamond Core Drill Bit 9" Diameter for Cured Concrete Diamond Wet Coring low-performer E-Torx Equivalents: E59" diameter Extra Tall 8 mm diamond segments for Extended bit life 16" overall bit length with a 14" drill depth Use for wet drilling on a full range of materials from reinforced concrete to brick, block and flagstone Uses standard 1 1 4" 7 thread Color may vary ISO 9002 Quality Certified