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Series 1146 M42 straight shank jobber drills high wear resistance for use on stainless steels, wear resistant sheet metals, hastelloy, inconnel, steels/bronze up to 1400 M/mm.
Features and Benefits
M42 Cobalt high speed steel construction for greater toughness
High wear resistance for prolonged tool lifespan
Available in a range of metric sizes
Typical Applications
Drilling
Flute Type | Spiral |
Product Type | Jobber Drills |
Flute Construction | Ground flutes |
Overall Length | 109mm |
Standards Met | DIN 338 |
Drill Diameter | 7mm |
Coolant Delivery | External |
Helix Type | Normal Helix |
Shank Type | Straight |
Flute Length | 69mm |
Finish/Coating | Bright |
MFR Part No. | 01146 007.000 |
Drill Diameter Tolerance | H8 |
Web Thickness | Web Thinning |
Series | 1146 |
Number of Flutes | 2 |
Drill Diameter Metric | 7mm |
Cutting Direction | Right Hand |
Point Angle | 135\u00b0 |
Size | 7.0mm |
Material | Cobalt High Speed Steel |
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