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Countersink Drill Bit | ZEBRA-Premium Quality | 90 Degree Angle | HSS Material | by Wurth
The Countersink Drill Bit is designed for burr- and chatter-free countersinking and deburring, making it ideal for machining conventional steels, cast iron, and non-ferrous metals like aluminum and copper. With a standardized 1/4 inch hexagon shank and optimized geometry for hand-held tools, this bit ensures rapid changes between countersinking and screwing, perfect for trained operators.
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Product Name/Title: Countersink Drill Bit | ZEBRA-Premium Quality | 90 Degree Angle | HSS Material | by Wurth
Brand: Wurth
SKU: 694025020
Alternatively Known As: Countersink drill bit, Deburring tool, Countersinking cutter, Hand-held countersink
Technical Specifications
- Material to be processed: Non-ferrous metal, Steel
- Quality: ZEBRA-Premium
- Spot-facer diameter (d1): 20.5 mm
- Shank diameter (d2): 1/4 inch
- Tip diameter (d3): 3.5 mm
- Length (l1): 41 mm
- Number of cutting edges (Z): 3 PCS
- Cutting material: HSS
- Countersink angle: 90 Degree
- Surface: Plain
- Service life (points system): 2 of 4 points
- Countersinking speed (points system): 2 of 4 points
- Countersinking quality (points system): 3 of 4 points
- Versatility (points system): 2 of 4 points
- Countersinking behaviour (points system): 3 of 4 points
- Material of sub-group: General structural steels, Non-alloyed tempering steels, Alloyed tempering steels, High-speed steels, Nitriding steels, Tool steels, Cast iron, Ductile iron, Malleable cast iron, Aluminium, Aluminium wrought alloys, Aluminium alloys, White cast iron, Aluminium casting alloys (<10% silicon), Aluminium casting alloys (>10% silicon), Magnesium alloys, Copper, low-alloyed, Brass, short-chipping, Brass, long-chipping, Bronze, short-chipping, Bronze, long-chipping, Plastics, thermoset, Plastics, thermoplastic, Plastics, aramide-fibre reinforced, Plastics, glass/carbon-fibre-reinforced
- Dimensions (H x L x W): 41mm x 41mm x 6mm
- Weight: 0.1 kg
Key Features
- Burr- and chatter-free countersinking and deburring
- No slipping in the drill chuck, suitable for bit holders
- Rapid change between countersinking and screwing possible
- Optimised geometry for hand-held tools
- Standardised 1/4 inch hexagon shank
- Product packaging made from 100% PCR (recycled plastic from household waste) and 100% recyclable
Professional Installation Requirements
- No professional installation required; suitable for use with hand-held machines by trained operators.
Applications
- Machining conventional steels
- Machining cast iron
- Machining non-ferrous metals such as aluminium, copper, aluminium alloys
- Machining plastics with hand-held machines
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Product packaging made from 100% recycled plastic from household waste
- Packaging is 100% recyclable
Warranty Information
Standard manufacturer warranty applies.
Available Now
The Wurth ZEBRA-Premium Countersink is available for immediate purchase, ideal for machining steels, cast iron, and non-ferrous metals with hand-held tools.
