Dormer A100 HSS Jobber Drill Bit, 1.70mm, 43mm Length
High-speed steel drill bit (1.70mm, 43mm length) for precision engineering and DIY use. Meets DIN338RN & ISO235.
The Dormer A100 HSS Jobber Drill Bit (1.70mm) delivers high-quality performance for a wide range of drilling applications. Engineered from high-speed steel (HSS), this drill bit is designed for general-purpose engineering use in both manual and machine operations. Its superior self-centring capability ensures precise drilling on multiple materials, enhancing efficiency and accuracy.
Key Features
- Versatile Material Compatibility – Suitable for drilling a variety of materials with consistent performance.
- Self-Centring Design – Ensures precision drilling for improved hole alignment.
- High-Speed Steel (HSS) Construction – Provides durability and extended tool life, even under demanding conditions.
- Compliance with Standards – Meets DIN338RN, BS328, and ISO235 specifications, ensuring reliability and quality.
Technical Specifications
- Tip Diameter: 1.70mm
- Working Length: 20mm
- Overall Length: 43mm
Ideal for professional engineers, machinists, and DIY enthusiasts, the Dormer A100 HSS Jobber Drill Bit is a dependable choice for precision drilling tasks.
- General-purpose engineering applications
- Precision drilling in metal, wood, and plastic
- Machining and hand drilling
- Workshop and DIY projects
- Tip Diameter: 1.70mm
- Working Length: 20mm
- Overall Length: 43mm
- Material: High-Speed Steel (HSS)
- Compliant Standards: DIN338RN, BS328, ISO235
- Weight: 75g
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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