Description
Overview:
The Addax HSS Jobber Drill Bit is a 1/2 inch (12.7 mm) straight‐shank twist drill made from high‐grade M2 alloyed high‐speed steel. Built to DIN 338 jobber‐length standards, it is designed for accurate drilling and long service life across common engineering and site materials. Use it in corded or cordless hand drills, drill presses, or pillar drills; the straight shank fits standard three‐jaw chucks and requires a 13 mm (1/2 inch) chuck capacity. Suitable for alloy steel, cast iron, non‐ferrous metals, and plastics, it delivers clean, reliable holes for both professional users and DIY tasks. Its robust construction and precise geometry help maintain consistent performance in workshop, on‐site, and maintenance environments.
Key Features:
- 1/2 inch (12.7 mm) diameter jobber drill to DIN 338 for dependable accuracy and fit
- Made from M2 alloyed HSS for strength, heat resistance, and durability
- Straight shank for secure grip in standard three‐jaw chucks; needs 13 mm (1/2 inch) chuck capacity
- Versatile cutting across alloy steel, cast iron, non‐ferrous metals, and plastics
- Smooth chip evacuation for neat hole finish and reduced binding
- Suitable for hand drills, cordless drills, drill presses, and pillar drills
- Re‐sharpenable HSS for extended tool life when maintained correctly
- Best results on metals when used at the correct speed with cutting fluid
Typical Applications:
General fabrication, maintenance, and installation work; drilling clearance and pilot holes in steel sections, brackets, plates, and cast components; creating fixing points in non‐ferrous metals such as aluminium and brass; accurate bores in engineering plastics, PVC, and acrylic. Useful in workshops, construction sites, plant repair, and farm or garage settings where consistent, clean holes are required.
Also known as:
HSS twist drill, jobber‐length drill bit, straight‐shank metal drill, metalworking drill bit, HSS jobber, twist bit for metal, DIN 338 drill, 12.7 mm drill, 1/2 inch drill bit.
Product Specifications
| L&S Part No. | 902 0665 |
|---|---|
| Manufacturer | Addax |
| OEM No. | 902 0665 5PK |
| Unit of Sale | 1 Piece |
| Machine Type | Drills |
| Key Features | - 1/2 inch (12.7 mm) diameter, DIN 338 standard - M2 alloyed HSS for strength and heat resistance - Straight shank fits 13 mm (1/2 inch) chucks - Suitable for alloy steel, cast iron, and plastics - Compatible with hand drills and drill presses |
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