General purpose chamfering/deburring and countersinking tool manufactured from durable high speed steel with a bright finish. Featuring 3 ground flutes for optimal performance.


Features and Benefits
• Manufactured from high speed steel for improved rigidity and stability
• 3 flutes for efficient chagrining and deburring performance


Contents
5- piece set
• 6.30mm
• 8.30mm
• 13.40mm
• 15.00mm
• 19.00mm


Specifications
• Bright finish
• 3 flutes
• Ground all over
• Made to DIN 335

Manufactured from M35 HSS and used for the deburring and chamfering of most metals and plastics. Features straight shanks and manufactured to BS 328 : Part 5 : 1983.

• Single hole head with nclusive angle of 90° for excellent cutting performance
• Manufactured from M35 HSS for increased toughness
• Uncoated with good heat and wear resistance

Typical Applications
•Countersinking

Standards
• Manufactured to BS 328 : Part 5 : 1983

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

Series J100 - Inch
General purpose drills for steels, cast steel, grey cast iron, malleable cast iron, nickel brass, aluminium alloy and graphite. Point angle: 118°, helix angle: normal, web thickness: standard, relief angle: 10°-20°, tolerance of diameter: h8, tolerance of shank: f11. Manufactured to BS 328/DIN338RN.

Bright Finish
Drills with a bright finish are supplied in the as-ground condition and such tools are used generally in the machining of non-ferrous materials.