Faithfull Professional HSS Jobber Drill Bits (2) 4.2mm x 78mm
Professional-grade 4.2mm HSS jobber drill bits (2-pack) by Faithfull – ideal for steel, cast iron & stainless steel drilling.
The Faithfull Professional HSS Jobber Drill Bits are precision-engineered for professional use, crafted from high-quality M2 grade steel and fully ground to meet the DIN 338 standard. These bits feature a 135° non-slip split point, ensuring accurate drilling and reduced walking on surfaces.
Applications
Ideal for drilling into a variety of materials including:
- Alloy steels
- Carbon steels
- Cast iron
- Hardened alloy steels
- Stainless steels
Each pre-packed set offers two drill bits, providing excellent value for professionals and DIY enthusiasts alike. The short drill length (43mm) ensures greater rigidity, while the overall length (78mm) allows for deeper drilling when required.
Key Features
- Material: M2 High-Speed Steel (HSS)
- Point Angle: 135° split point for reduced walking
- Standards: Fully ground to DIN 338
With their durable construction and professional-grade performance, these drill bits ensure clean, precise holes in tough materials, making them a reliable choice for demanding applications.
- Drilling alloy steels
- Drilling carbon steels
- Drilling cast iron
- Drilling hardened alloy steels
- Material: M2 High-Speed Steel (HSS)
- Diameter: 4.2mm
- Overall Length (OL): 78mm
- Working Length (WL): 43mm
- Point Angle: 135° non-slip split point
- Standards: DIN 338 compliant
- Pack Quantity: 2 bits
- Weight: 18 grams
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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