1/4 x 12-In. High-Speed Split-Point Steel Drill Bit Category_HVAC Ducts & Venting Supplies waterproof red FatMax Xtreme chalk

waterproof red FatMax Xtreme chalk

well adhered weathered previously coated white or aluminum roof surfaces

wide mouth for easy filling and cleaning

max rip capacity to right of blade 24"

Provides a tough

1/4 x 12-In. High-Speed Split-Point Steel Drill Bit Category_HVAC Ducts & Venting Supplies waterproof red FatMax Xtreme chalk1 4" x 12", High Speed Split Point Drill Bit, Helix Is 31&degree. Which Minimizes The Over Aggressiveness Of A True Parabolic Flute, 135&degree. Split Point For Quick Start & No Walk Applications, Parabolic Flute Design Improves Chip Ejection In Metal & Wood Drilling Applications, Back Oxide Coating For Greater Resistance To Wear, Industrial Grade Steel, For Drilling In Metal, Wood & Plastic.