60 PCS Black and Gold Twist Drill Bits 1/16", 5/64", 3/32", 7/64", 1/8" [12pcs for Each]

Material: M2 High Speed Steel. Angle Point: 118 Degree. Shank Type: Parallel Shank. Specification Met: ANSI, Jobber Length. Hardness: 62-63 Rockwell. High Speed Steel: * High speed steel construction provides ultimate durability, the cutting edge is hardened and honed for sharpness, chatter-free design with staggered cutting teeth ensure the precise countersinking and hole smooth clean. Twist Design: * The split point tip and twist design increases cutting speed while easy self centering prevents walking. Say bye to all those chips and particles, with the twist design the drill bit can quickly clears them out, and leaves a clean, smooth hole. Notice: Please keep cool and gentle using, the working life of the twist drill bits can be largely prolonged by proper usage. Not For Use On Concrete, Masonry. Please check the detail information carefully before purchasing. Please allow 1-2mm in size measurement chart for variance due to manual measurement. Your satisfaction is our utmost concern, please feel free to contact us for any questions and concerns.

• Bright finish: Classic M2 High Speed Steel construction with Bright Finish for proven capability and durability.
• Strength & Hardness: Made with HSS M2 steel, Rock wall Hardness Level HRC 62-63.
• Size: 1/16" x 1-7/8" , 12 Pieces; 5/64" x 2" , 12 Pieces; 3/32" x 2-1/4" , 12 Pieces; 7/64" x 2-5/8" , 12 Pieces; 1/8" x 2-3/4" , 12 Pieces;
• Professional & DIY Use: For use on metal, wood & plastics. Not For Use On Concrete / Masonry / Stainless Steel. Perfect match for workshop or service vehicles.
• 118 Tip & Twist Design: Increases cutting speed with self-centering and prevents walking, clears chips and particles faster.