Twist Drill Bits Titanium Coated : Classic 4241 High Speed Steel construction with Titanium Coating for proven capability and durability.
Strength & Hardness: Made with HSS 4241 steel, Rock wall Hardness Level HRC 60-62.
Package & Size: 20 Pieces in a plastic bag, Diameter 13/64 inch, Total length 3-5/8 inch, Working length 2-7/16 inch.
Professional & DIY Use: Ideal for drilling on mild steel, copper, Aluminum, Zinc alloy , wood & plastics, Not For Use On Concrete / Masonry / Stainless Steel. Perfect match for workshop or service vehicles.
135 Degree point configuration is ideal for general purpose drilling applications
