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Series L100 HSS straight shank long series drills are excellent general purpose drills which are designed to drill steels with tensile strength up to 1,000N/mm2, cast steel, grey cast iron, malleable cast iron, nickel brass and graphite.
Features and Benefits
Manufactured from HSS for improved toughness
Black oxide coating for greater heat and wear resistance
Ideal for general purpose drilling
Typical Applications
Drilling
Steels
Grey cast iron
Malleable cast iron
Nickel brass
Graphite
Standards
Manufactured to BS 328; Part 1: 1986, DIN 340 RN, ISO 494.
| Shank Diameter Tolerance | F11 |
| Cutting Direction | Right Hand |
| Web Thickness | Standard |
| Helix Angle | 30\u00b0 |
| Series | L100 |
| Drill Diameter Metric | 8.7 |
| Drill Diameter Tolerance | H8 |
| Coolant Delivery | External |
| Overall Length | 175mm |
| Product Type | Drills |
| Finish/Coating | Steam Tempered |
| Shank Type | Straight |
| System of Measurement | Metric |
| Drill Diameter | 8.7mm |
| Material | HSS |
| Helix Type | Normal Helix |
| Flute Type | Spiral |
| Flute Construction | Ground flutes |
| Number of Flutes | 1 |
| Point Type | Split Point |
| Number of Pieces | 1 |
| Drill Length Type | Long Series |
| Flute Length | 115mm |
| Point Angle | 118\u00b0 |
| Standards Met | BS 328 | DIN 340 | ISO 494 |
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