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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
Helix Type | Normal Helix |
Helix Angle | 28\u00b0 |
Flute Construction | Ground flutes |
Flute Type | Spiral |
Drill Diameter Tolerance | H8 |
Flute Length | 33mm |
Drill Diameter | 2.8mm |
Product Type | Drills |
ISO Category | K | M | P |
Coolant Delivery | External |
Series | 1033 |
Manufacturer Grade | DIN338 |
Number of Flutes | 2 |
Shank Type | Straight |
Depth x Diameter Ratio | 4xD |
Overall Length | 61mm |
Material Grade | Cobalt High Speed Steel |
Number of Pieces | 10 |
Shank Diameter Tolerance | F11 |
Point Type | Spear Point |
Standards Met | BS 328 | DIN 338 | DIN 1412C |
Cutting Direction | Right Hand |
Point Angle | 135\u00b0 |
Drill Diameter Metric | 2.8mm |
Web Thickness | Strengthened Form C |
Finish/Coating | TiN |
Material | Cobalt High Speed Steel |
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