HSS High Speed Steel Classic High Speed Steel (HSS) construction with a titanium coating provides ultimate durability and longer drill bit service life through multiple uses without deformation. Whaline 16 Designs Graduation Metal Die Cuts Congrats Grad Cutting Dies Celebration Embossing Templates Graduation Cut Die Stencils for DIY Scrapbooking Photo Album Paper Art Craft Decoration [ Increase Your Speed of Drilling ] Every piece of this hard steel drill bit set has precision 135 degree split point and twist design with gold oxide finish and round straight shanks that increase the cutting speed. [ Have Every Size You Need ] This universal drill bit set covers sizes: 28 x 3/64, 27 x 5/64, 20 x 1/8, 10 x 5/32, 12 x 3/16, 8 x 15/64, 8 x 9/32, 3 x 5/16, 2 x 23/64, 1 x 1/2, 27 x 1/16, 27 x 3/32, 20 x 9/64, 10 x 11/64, 10 x 7/32, 12 x 1/4, 2 x 19/64, 2 x 21/64, 1 x 3/8. ENHANCED SPEED - 135° split point design accelerates drilling efficiency. ULTIMATE DURABILITY - Crafted with high-speed steel and titanium coating for... Titanium-coated Drill Bit Set GRAY TOOLS 25 Piece Metric Colbalt High-Speed Drill Bit Set | The Home Drill Bit Set For Steel 135 Degree Split Point Precision 135 degree split point and twist design with gold oxide finish and round straight shanks increases the cutting speed. Tool Shop® Titanium Twist Drill Bit Set - 230 Piece Each steel drill bit has easy self centering that prevents walking. [ Use The Drill Bits Longer ] Every Twist Drill Bit has classic High Speed Steel (HSS) construction with a titanium coating that provides ultimate durability and longer drill bit service life through multiple uses without deformation. It also features a chatter-free design with staggered cutting teeth to ensure precise countersinking and clean, smooth holes. Twist Design Twist design and two flute form also ensures the drill bit can quickly clear out any particles or chips, leaving a smooth and clean hole and decreasing the friction and heat for a cooler and faster drilling process.
