Hss Drill Bit Jobber Parabolic Golden/Black 3-Flat Shank 5Pcs 25/64 inch

MAX-CRAFT HSS Twist Drill Bits fully grinded is the best suitable for drilling in various of steel plate, pipe, metal sheet, iron, plastic.. The drill bit is desiged with parabolic flute which is unique for quick chips removal and easy penetrating in hard material, the flute is black oxided to enable high hardness of the surface, the 3 flat shank design is specially for the best chucking in various of drill, lathe, drill press without much slidding during the operation.

• ITEM DESCRIPTIONS: Hss Twist Drill Bits Parabolic Flute 3 Flat Shank Jobber Length Drill for metal and steel
• MATERIAL: Premium grade high speed steel to enable high hardness and tensile.
• CUTTING POINT: 135 deg. Split Point guarantee the best positioning and self-centering without "walk-out" during drilling operation.
• UNIQUE FLUTE: Parabolic flute design for better penetrating and quick chips removal.
• SHANK: 3 Flat Shank for better tight chucking of any tool holders of tools.
• APPLICATION: Drill for various of steel, metal, iron, copper, aluminum, plastic.