4mm Industrial Cobalt HSS-E Drill Bit
DT4904-QZ
4mm Industrial Cobalt HSS-E Drill Bit
- Available in: Hong Kong
- 5% cobalt alloyed High Speed Steel
- Unique tip improves efficiency and eliminates walking
Product Overview
With 4mm diameter , this EXTREME Cobalt metal drill bit, deliver superior drilling into metal. Featuring a non slip shank, a no-walk tip for curved surfaces and a strong central core that improves fracture stability, particularly in freehand use (4.8mm diameter and up).
Additional Features
- Suitable for portable or stationary drilling of high alloy content steels and metals with a tensile strength up to 1100N/mm²
- The 'no-walk' tip allows for easier penetration of all surfaces (5mm and above). Cleaner, more accurate, burr-free holes due to recessed cutting wings
- No slip shank; spin proof three sided shaft for optimal grip in drill chuck
Applications
- For repetitive drilling in all types of metal, particularly stainless steel
Specifications
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Diameter
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4 mm
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Head Type
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Cobalt
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Working Length
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43 mm
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Standards/Norms
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DIN 338, ISO 235
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Application Material
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Metal
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Number of Pieces
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2
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Product Length
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75 mm
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Is it a Set
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No
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Support
Warranty
Unfortunately, the warranty information cannot be retrieved for this specific product. Please review the information about our warranties.
Service
We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant industry regulations.
