Join
Proto save
£0.13
Loading...
Heavy-duty drill made for 8% cobalt material with excellent heat resistance. They're specifically suited to drilling steels with tensile strength up to 1.400 N/ mm, very hard bronze, stainless steels as well as heat- and acid resistant steels.
Features and Benefits
High-speed steel and 8% cobalt construction for increased hardness
Excellent heat resistance for prolonged tool lifespan
Suited to drilling hard and high tensile materials
Typical Applications
Drilling
Hard materials
Hard bronze
Stainless steels
| Standards Met | DIN 338 |
| Drill Diameter | 7mm |
| Overall Length | 109mm |
| Helix Type | Normal Helix |
| Flute Length | 69mm |
| Drill Diameter Metric | 7mm |
| Flute Type | Spiral |
| Series | 3738 |
| Point Angle | 135\u00b0 |
| Drill Diameter Tolerance | F11 |
| Diameter | 7.0mm |
| Cutting Direction | Right Hand |
| Shank Diameter Tolerance | H8 |
| Number of Flutes | 2 |
| Coolant Delivery | External |
| Material | Cobalt High Speed Steel |
| Web Thickness | Form C |
| Finish/Coating | Bronze |
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
