• Heavy-duty construction for drilling in tougher materials
Designed with slots for a fast and cool cut
Titanium nitride coating provides a super hard surface with high lubricity
polished gold finish with black surface treated threads for long life and rich appearance
• Designed for aligning and enlarging holes in structural steel applications
PW4MH P5™ General Purpose Turbo Cup Wheel 3/8-24C • Heavy-duty construction for drillingCoarse. Turbo design for fast, smooth grinding. Extra long life. Designed to be used on a variety of materials. Wet or dry grinding. Application: For Granite, Marble, Concrete, Brick, Block, Natural Stone, Refractory Material, Soft Stone, Sand Stone. Max RPM: 13,700. Prop 65 Warning: This product can expose you to chemicals including Cobalt, which is known in the state of California to cause cancer, and Lead, which is known to the State of California