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Series A1244 HSS-Co Straight Shank Jobber Drill Metric for high tensile and work-hardening materials, stainless steels (austenitic) (300 series), heat resistant steels, titanium, hard bronze, special alloys.
Features and Benefits
High speed steel construction for durability
Cobalt addition for more rigidity
Ideal for high tensile and work-hardening materials
Specifications
Point angle: 130
Tolerance of diameter: h8
Tolerance of shank: f11
BS 328, DIN 338
Typical Applications
For high tensile and work-hardening materials
Stainless steels
Heat resistant steels
Titanium
Hard bronze
Special alloys
| Cutting Direction | Right Hand |
| Standards Met | DIN 338 |
| Drill Diameter Tolerance | H8 |
| Drill Diameter | 3.8mm |
| Flute Construction | Ground flutes |
| Size | 3.8mm |
| Flute Type | Spiral |
| Number of Flutes | 2 |
| Shank Type | Straight |
| Point Angle | 130\u00b0 |
| Material | Cobalt High Speed Steel |
| Coolant Delivery | External |
| Series | A1244 |
| Product Type | Jobber Drills |
| Shank Diameter Tolerance | F11 |
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