Combines a standard 100 grit 3/4" (19 mm) diamond drum with a 3/4"(19 mm) core drill. Shape stone, marble, tile and ceramic and drill 3/4" holes at the same time.

• Combines a standard grit .75" (19 mm) grinding head with a .75" (19 mm) core drill
• Brass cores are manufactured on "Swiss precision" machinery for consistent and accurate tolerances. Look for the distinctive Precision Quality Rings.
• All Inland drums are measured for trueness before any diamond is applied to ensure that every drum will spin properly on the motor shaft.

• Fits .312" (7.92 mm) arbor
• TIR <.0025" (.0635 mm)
• CDA 360 brass cores
• .625" (15.88 mm) high diamond surface

Note: This item will ship via UPS Ground regardless of the shipping selection made during checkout.