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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
Point Type | Spear Point |
Manufacturer Grade | DIN338 |
Series | 1033 |
Finish/Coating | TiN |
Flute Construction | Ground flutes |
Drill Diameter Metric | 3.5mm |
Number of Flutes | 2 |
Shank Type | Straight |
Number of Pieces | 10 |
Helix Angle | 28\u00b0 |
Product Type | Cobalt + TiN Drill |
Coolant Delivery | External |
ISO Category | K | M | P |
Depth x Diameter Ratio | 4xD |
Cutting Direction | Right Hand |
Helix Type | Normal Helix |
Overall Length | 70mm |
Shank Diameter Tolerance | F11 |
Drill Diameter Tolerance | H8 |
Point Angle | 135\u00b0 |
Standards Met | BS 328 | DIN 338 | DIN 1412C |
Material Grade | Cobalt High Speed Steel |
Material | Cobalt High Speed Steel |
Drill Diameter | 3.5mm |
Web Thickness | Strengthened Form C |
Flute Length | 39mm |
Flute Type | Spiral |
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