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Series S100 HSS straight shank stub drills are designed as general purpose drills for use on automatics and turret lathes. Suitable for drilling steels, cast iron, alloy steel and malleable cast iron.
Features and Benefits
Manufactured form HSS for strength and rigidity when machining
Black oxide coating for additional heat and wear resistance
Designed for use on automatic ans turret lathes
Typical Applications
Drilling
Steels
Cast iron
Alloy steel
Malleable cast iron
Standards
Manufactured to BS328: Part 1: 1986/DIN 1897.
| Material | HSS |
| Flute Length | 34mm |
| Drill Diameter | 7.1mm |
| System of Measurement | Metric |
| Helix Type | Normal Helix |
| Shank Diameter Tolerance | F11 |
| Number of Pieces | 1 |
| Point Angle | 118\u00b0 |
| Coolant Delivery | External |
| Finish/Coating | Black Oxide |
| Helix Angle | 10 - 20\u00b0 |
| Drill Diameter Metric | 7.1 |
| Drill Diameter Tolerance | H8 |
| Web Thickness | Standard |
| Series | S100 |
| Cutting Direction | Right Hand |
| Product Type | Stub Drills |
| Standards Met | BS 328 | DIN 1897 |
| Number of Flutes | 2 |
| Overall Length | 74mm |
| Flute Type | Spiral |
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