Series 1060 HSS-Co Straight Shank High Helix Jobber Drills TiN Coated - Metric Heavy duty drill for stainless steel, heat and acid-resistant steels, short chipping and high strength steels. High heat resistance allows drilling in titanium and titanium alloys. TiN coating provides longer tool life. Point angle: 130°. Helix angle: high. Web thickness: strengthened. Relief angle: normal. Tolerance of diameter: h8. Tolerance of shank: f11. Manufactured to DIN 338RN.
Plain Shank Spiral flute, 3 flute. Medium duty. Used for milling of pre-drilled holes to allow bolt or cap head screws to lie flush with the component surface. Manufactured to manufacturers standard
A 19 piece metric heavy duty drill set made of 5% cobalt material with excellent heat resistance. Ideal for drilling steels with tensile strength up to 1,400 N/mm2, very hard bronze, stainless steels as well as heat and acid resistant steels. The high speed steel and cobalt construction allows for greater rigidity when cutting through harder materials.
Features and Benefits • Manufactured from high speed steel with 5% cobalt for added strength • Excellent heat and wear resistance for prolonged tool lifespan • Supplied in a robust carry case for easy portability and storage
Contents • Set contains 1x 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 5.5, 6.0, 6.5, 7.0, 7.5, 8.0, 8.5, 9.0, 9.5 and 10.0 mm drills
Specifications • Point angle: 135° • Helix angle: normal • Web thickness: strengthened • Relief angle: normal • Tolerance of diameter: h8 • Tolerance of shank: f11 • Supply unit • All diameters - 1 pc • Manufacturing Standard: BS 328, DIN 338B