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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
Material | Cobalt High Speed Steel |
Drill Diameter Tolerance | H8 |
Cutting Direction | Right Hand |
Flute Type | Spiral |
Number of Flutes | 2 |
ISO Category | K | M | P |
Helix Type | Normal Helix |
Point Type | Spear Point |
Shank Type | Straight |
Series | 1033 |
Drill Diameter Metric | 3.2mm |
Shank Diameter Tolerance | F11 |
Web Thickness | Strengthened Form C |
Product Type | Drills |
Drill Diameter | 3.2mm |
Number of Pieces | 10 |
Flute Length | 36mm |
Overall Length | 65mm |
Manufacturer Grade | DIN338 |
Helix Angle | 28\u00b0 |
Standards Met | BS 328 | DIN 338 | DIN 1412C |
Material Grade | Cobalt High Speed Steel |
Coolant Delivery | External |
Flute Construction | Ground flutes |
Depth x Diameter Ratio | 4xD |
Finish/Coating | TiN |
Point Angle | 135\u00b0 |
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