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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.
| Number of Flutes | 2 |
| Drill Diameter Tolerance | H8 |
| Series | S100 |
| Point Angle | 118\u00b0 |
| Drill Diameter Metric | 8.1 |
| Finish/Coating | Black Oxide |
| Number of Pieces | 1 |
| Coolant Delivery | External |
| Flute Type | Spiral |
| Helix Type | Normal Helix |
| Shank Diameter Tolerance | F11 |
| Helix Angle | 10 - 20\u00b0 |
| Flute Length | 37mm |
| Material | HSS |
| Web Thickness | Standard |
| Cutting Direction | Right Hand |
| Overall Length | 79mm |
| Drill Diameter | 8.1mm |
| Product Type | Stub Drills |
| Standards Met | BS 328 | DIN 1897 |
| System of Measurement | Metric |
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