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TiAlN Countersink | Unequal Pitch Design | 3-Flat Shank | High Performance | by Wurth

BRAND: Wurth
SKU: 694220020
$214.90 List price: $270.20
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The TiAlN Countersink is engineered for precision machining in steel, stainless steel, and plastics. With an unequal pitch design for optimal surface quality and a 3-flat shank to prevent spinning, this tool ensures efficient and chatter-free countersinking. Ideal for industrial applications, it offers enhanced durability with its TiAlN coating, making it a reliable choice for both hand drills and machine tools.

Product Name/Title: TiAlN Countersink | Unequal Pitch Design | 3-Flat Shank | High Performance | by Wurth

Brand: Wurth

SKU: 694220020

Alternatively Known As: TiAlN Countersink, Unequal Pitch Countersink, 3-flat Shank Countersink, High Performance Countersink

Technical Specifications
  • Material to be processed: Steel, Cast metal, Stainless steel, Titanium, Special alloy, Hard and tough material, Non-ferrous metal, Plastic
  • Quality: ZEBRA-Premium
  • Spot-facer diameter (d1): 20.5 mm
  • Shank diameter (d2): 10 mm
  • Tip diameter (d3): 3.5 mm
  • Length (l1): 63 mm
  • Number of cutting edges (Z): 3 PCS
  • Standards: DIN 335
  • Form: C
  • Cutting material: HSCo
  • Countersink angle: 90 Degree
  • Surface: TiAlN
  • Shank style: 3-face shank
  • Service life (points system): 4 of 4 points
  • Countersinking speed (points system): 4 of 4 points
  • Countersinking quality (points system): 4 of 4 points
  • Versatility (points system): 4 of 4 points
  • Countersinking behaviour (points system): 4 of 4 points
  • Dimensions (H x L x W): 63mm x 63mm x 10mm
  • Weight: 0.1 kg
Key Features
  • Extremely unequal pitch for optimal surface quality and chatter-free countersinking
  • Exclusive extra relief grinding enabling up to 3x faster countersinking and deeper cuts
  • 3-flat shank design prevents spinning in drill chuck for better power transmission and protection
  • TiAlN coating for enhanced durability and long service life
  • Universal use with minimal effort required to loosen and tighten drill chuck
  • Product packaging made from 100% PCR recycled plastic and is fully recyclable
Professional Installation Requirements
  • No professional installation required; suitable for use with hand drills and machine tools by trained operators.
Applications
  • Machining: Countersinking in steel, cast metal, stainless steel, titanium, special alloys, non-ferrous metals, plastics
  • Industrial: Use in metalworking, manufacturing, and fabrication shops
  • General: Suitable for hand drills and machine tools for precise countersinking
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Packaging made from 100% post-consumer recycled plastic and is fully recyclable, reducing environmental impact
Warranty Information

Wurth provides warranty coverage against manufacturing defects as per standard company policy.

Available Now

The Wurth 694220020 TiAlN Coated Countersink is available now for immediate purchase. Ideal for machining and metalworking applications requiring high precision countersinking.