Dormer A002 HSS TiN Coated Jobber Drill Bits 11.1mm (5 Pack)
High-quality Dormer HSS TiN coated jobber drill bits (11.1mm x 5) for steel, aluminium, and stainless steel drilling.
The Dormer A002 HSS TiN Coated Tip Jobber Drill Bits 11.1mm (Box of 5) are premium quality drill bits designed for professional and industrial use. These drill bits feature a titanium nitride (TiN) coating on the tip, enhancing durability and extending tool life. Made from high-speed steel (HSS), they are ideal for drilling through various materials, including steel, aluminium, and stainless steel, with a 4×D usable depth-to-diameter ratio.
Features:
- TiN tip coating for increased wear resistance
- High-speed steel tool material
- DIN 338 standard straight shank design
- 118° conical drill point
- Standard spiral flute design for efficient chip removal
- Right-hand rotation/cutting direction
Specifications:
- Cutting diameter: 11.1 mm / 0.437 inch
- Flute length: 94 mm / 3.7008 inch
- Overall length: 142 mm
- Shank diameter: 11.1 mm
- Gross weight: 77.78 grams
Ideal for workshops, engineering applications, and metal fabrication, these drill bits ensure precision and longevity.
- Drilling steel
- Drilling aluminium
- Drilling stainless steel
- Industrial applications
- Material: High-speed steel (HSS) with TiN tip coating
- Cutting diameter: 11.1 mm
- Flute length: 94 mm
- Overall length: 142 mm
- Shank diameter: 11.1 mm
- Drill point angle: 118°
- Tool tolerance zone: h8
- Gross weight: 77.78 grams
- Pack quantity: 5
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