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Series 5517 jobber drills are designed for cast steels, grey cast iron, chilled cast iron, austenitic manganese steels, bronzes, light metals and non-ferrous metals. Also for economic machining of abrasive materials (AlSi-alloys), fibre-reinforced plastics and other duroplastics that cause severe abrasion on cutting lips and lands.
Features and Benefits
Carbide construction for increased hardness
Suitable for use on a wide range of materials
Standards
Made to BS 328, DIN338RN
Overall Length | 117mm |
Helix Type | Low Helix |
Number of Flutes | 2 |
Material | Carbide |
Series | 5517 |
Flute Type | Spiral |
Flute Construction | Ground flutes |
Drill Diameter Tolerance | H7 |
MFR Part No. | 05517 008.500 |
Point Type | Four Facet |
Point Angle | 118\u00b0 |
Coolant Delivery | External |
Cutting Direction | Right Hand |
Flute Length | 75mm |
Product Type | Jobber/Twist Drill |
Web Thickness | Form A |
Drill Diameter | 8.5mm |
Finish/Coating | Bright |
Material Grade | K30/40 |
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