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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.
| Material | HSS |
| Flute Construction | Ground flutes |
| Drill Diameter | 4mm |
| Standards Met | BS 328 | DIN 340 | ISO 494 |
| Finish/Coating | Steam Tempered |
| Helix Type | Normal Helix |
| Overall Length | 119mm |
| Drill Diameter Metric | 4 |
| Web Thickness | Standard |
| Coolant Delivery | External |
| Drill Length Type | Long Series |
| Helix Angle | 30\u00b0 |
| Point Type | Split Point |
| System of Measurement | Metric |
| Number of Flutes | 1 |
| Flute Length | 78mm |
| Drill Diameter Tolerance | H8 |
| Shank Type | Straight |
| Series | L100 |
| Cutting Direction | Right Hand |
| Shank Diameter Tolerance | F11 |
| Point Angle | 118\u00b0 |
| Number of Pieces | 1 |
| Flute Type | Spiral |
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