Dormer A108 Split Point HSS Drill Bit for Stainless Steel, 12mm x 151mm
Dormer A108 12mm HSS drill bit for stainless steel, featuring a quick helix design & 135° split point. BS328/DIN 338 compliant.
The Dormer A108 Metric Split Point HSS Jobber Drill Bit is specifically engineered for efficient machining of stainless steels. Its quick spiral helix design ensures rapid swarf removal, enhancing productivity and reducing heat build-up during operation. Manufactured to stringent DIN 338 RW / BS328 / ISO 235 standards, this drill bit guarantees precision and reliability in demanding applications.
Key Features:
- Material: High-Speed Steel (HSS) for durability and heat resistance.
- Flute Geometry: Quick helix, right-hand spiral for efficient chip evacuation.
- Point Angle: 135° split point (for 1.6mm and above), ensuring accurate starts and reduced walking.
- Surface Treatment: Blue finish for enhanced wear resistance.
Dimensions:
- Tip Diameter: 12.0mm
- Working Length: 101mm
- Overall Length: 151mm
Ideal for professional workshops and industrial use, the Dormer A108 delivers consistent performance in challenging materials, making it a staple for machinists and metalworkers.
- Machining stainless steels
- Metalworking applications
- Industrial drilling
- Precision drilling tasks
- Material: High-Speed Steel (HSS)
- Flute Geometry: Quick Helix, Right-Hand Spiral
- Point Angle: 135° Split Point (1.6mm and above)
- Surface Treatment: Blue
- Tip Diameter: 12.0mm
- Working Length: 101mm
- Overall Length: 151mm
- Standards: DIN 338 RW / BS328 / ISO 235
- Weight: 103g
Always follow local regulations and product guidance.
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
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