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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
Helix Type | Normal Helix |
Finish/Coating | Bronze |
Product Type | Jobber Drill |
Flute Type | Spiral |
Drill Diameter Metric | 5.8mm |
Shank Diameter Tolerance | H8 |
Material | Cobalt High Speed Steel |
Drill Diameter Tolerance | F11 |
Point Angle | 135\u00b0 |
Standards Met | DIN 338 |
Coolant Delivery | External |
Diameter | 5.8mm |
Overall Length | 93mm |
Series | 3738 |
Flute Length | 57mm |
Drill Diameter | 5.8mm |
Web Thickness | Form C |
Number of Flutes | 2 |
Cutting Direction | Right Hand |
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