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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.
Web Thickness | Standard |
Series | L100 |
Finish/Coating | Steam Tempered |
Cutting Direction | Right Hand |
Coolant Delivery | External |
Drill Diameter Tolerance | H8 |
Point Type | Split Point |
Shank Type | Straight |
Helix Type | Normal Helix |
Number of Pieces | 1 |
Helix Angle | 30\u00b0 |
Number of Flutes | 1 |
Shank Diameter Tolerance | F11 |
Flute Construction | Ground flutes |
Material | HSS |
Point Angle | 118\u00b0 |
Standards Met | BS 328 | DIN 340 | ISO 494 |
System of Measurement | Metric |
Flute Type | Spiral |
Drill Length Type | Long Series |
Drill Diameter Metric | 2.9 |
Overall Length | 100mm |
Drill Diameter | 2.9mm |
Flute Length | 66mm |
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