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The 1020 Series HSS-Co Heavy Duty Straight Shank Jobber Drills from Swiss Tech feature an addition of up to 8% cobalt which allows higher speeds to be used without reducing the life of the tool ans well as increased productivity.
Features and Benefits
Made with 8% cobalt optimal performance and durability at high speeds
135 point angle for precise hole making and efficient cutting
Effectively cuts through metals including resistant steels and bronze
Extended lifespan on cutting edge, required less sharpening over time
Excellent corrosion resistance extends the lifespan of the tool
Standards
Manufactured DIN 338 RN, point to DIN 1412C
Typical Applications
Cutting and drilling
Hard metals
Stainless steel
Bronze
Notes
Available in sizes 1-14mm
| Cutting Direction | Right Hand |
| Web Thickness | Form C |
| Shank Type | Straight |
| Number of Pieces | 1 |
| Number of Flutes | 2 |
| Product Type | Cobalt Drills |
| Manufacturer Grade | DIN338 |
| Overall Length | 93mm |
| Flute Type | Spiral |
| Finish/Coating | Bright |
| Flute Construction | Ground flutes |
| Series | 1020 |
| Drill Diameter Tolerance | H8 |
| Standards Met | BS 328 | DIN 338 | DIN 1412C |
| Material Grade | Cobalt High Speed Steel |
| Point Type | Split Point |
| Flute Length | 57mm |
| Drill Diameter Metric | 5.8mm |
| Helix Angle | 28\u00b0 |
| Depth x Diameter Ratio | 4xD |
| Point Angle | 135\u00b0 |
| Helix Type | Normal Helix |
| ISO Category | K | M | P |
| Material | Cobalt High Speed Steel |
| Shank Diameter Tolerance | F11 |
| Coolant Delivery | External |
| Drill Diameter | 5.8mm |
Payment & Security
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