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Series 1033 are heavy-duty drill used to drill steels with a tensile strength up to 1,400 N/mm2. Stainless steels, heat and acid resistant steels and phosphor bronze. TiN coating provides longer tool life.
Features and Benefits
High speed steel and cobalt construction for increased tool toughness
Ideal for drilling steels with a tensile strength up to 1,400 N/mm2
TiN coating provides longer tool life
Typical Applications
Drilling
Steel
Standards
Manufactured to DIN 338 RN
Finish/Coating | TiN |
Shank Diameter Tolerance | F11 |
Coolant Delivery | External |
Web Thickness | Strengthened Form C |
Shank Type | Straight |
Point Angle | 135\u00b0 |
Standards Met | BS 328 | DIN 338 | DIN 1412C |
Manufacturer Grade | DIN338 |
Helix Angle | 28\u00b0 |
Material Grade | Cobalt High Speed Steel |
ISO Category | K | M | P |
Number of Flutes | 2 |
Flute Length | 75mm |
Series | 1033 |
Material | Cobalt High Speed Steel |
Flute Type | Spiral |
Drill Diameter | 8.5mm |
Number of Pieces | 10 |
Product Type | Drills |
Depth x Diameter Ratio | 4xD |
Drill Diameter Metric | 8.5mm |
Drill Diameter Tolerance | H8 |
Point Type | Spear Point |
Helix Type | Normal Helix |
Flute Construction | Ground flutes |
Cutting Direction | Right Hand |
Overall Length | 117mm |
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