Description
Overview:
The Addax HSS Cobalt Jobber Drill is a 10.0mm diameter, 133mm long twist drill made from high‐speed cobalt steel (HSS‐Co) for demanding metal drilling. Built to DIN 338 standards, it offers reliable performance in handheld drills, drill drivers, and pillar drills. The cobalt content improves hot hardness and wear resistance, helping the bit maintain a sharp cutting edge under heat. Roll‐forged manufacture provides a strong, consistent body for stable drilling. Well suited to stainless steel and Cr‐Ni alloys, it also handles general steels and other common metals when used with appropriate speeds and feed. A straight shank allows easy fitment to standard 3‐jaw chucks. Trusted by trades and DIY users for accurate holes and dependable service life on site or in the workshop.
Key Features:
- 10.0mm diameter and 133mm overall length in standard jobber length to DIN 338
- HSS cobalt steel construction for improved heat resistance and edge retention
- Roll‐forged for strength, concentricity, and consistent drilling performance
- Performs well in stainless steel and Cr‐Ni alloys, as well as many general steels
- Straight shank fits common drill chucks for quick, hassle‐free installation
- Designed for use in cordless and corded drills, drill presses, and magnetic bases
- Supports accurate, round holes with reduced wear when used at suitable speeds
- Durable choice for repeat drilling tasks in tougher materials
- Brand: Addax for consistent quality control and specification
- Manufacturer Part Number (MPN): 902 0633 for easy identification
Typical Applications:
Drilling bolt and rivet holes in stainless sheet and plate, fabricating brackets and frames, creating clearance and pilot holes for fixings, workshop maintenance, site installations, and general metalworking. Suitable for fabricators, engineers, HVAC and electrical contractors, mechanics, and home users who need a robust 10mm bit for tougher materials.
Also known as:
HSS‐Co drill, jobber length cobalt twist drill, DIN 338 jobber bit, 10mm metalworking twist drill, cobalt steel twist bit, straight‐shank HSS‐Co bit, engineering drill bit for stainless, cobalt jobber drill.
Product Specifications
| L&S Part No. | 902 0633 |
|---|---|
| Manufacturer | Addax |
| Unit of Sale | 1 Piece |
| Machine Type | Drills |
| Key Features | - 10.0mm diameter, 133mm length, DIN 338 standard - HSS cobalt steel for heat resistance and edge retention - Roll‐forged for strength and consistent performance - Suitable for stainless steel and Cr‐Ni alloys - Straight shank fits standard 3‐jaw chucks |
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