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Modular WST Interchangeable Tip Drill for High Efficiency

This precision WST interchangeable tip drill base is designed as a flexible holder for inserts with a diameter ranging from 12.00 to 12.40 mm. It seamlessly combines modular flexibility with high economic efficiency in modern machining. Please pay attention to the Holder/drill bit combinations! Only drill bits with a diameter of 12,00-12,40 mm fit on these supports. The quick-change system effectively minimizes downtime, as the insert can be exchanged quickly without removing the entire tool body.

Technical data

  • Tool type: Interchangeable tip drill (holder)
  • Diameter range: Fits interchangeable inserts from 12.00 to 12.40 mm
  • Available versions: 3xD, 5xD, 8xD
  • Packaging unit: 1 Piece
Tool Interchangeable tip drill
Diameter For Inserts 12,00-12,40 mm 
Types 3xD/5xD/8xD
Packaging unit 1 Pc

Dimensions of WST interchangeable tip drill 12,00-12,40mm 3xD/5xD/8xD

Item Nr. Drill lenght Diameter D2 L2 D3 L1 L3
WST D12.0-3xD-H 3211203 3xD 12,00 - 12,40 mm 16 48 23 37,5 109,8
WST D12.0-5xD-H 3211205 5xD 12,00 - 12,40 mm 16 48 23 62,5 133,8
WST D12.0-8xD-H 3211208 8xD 12,00 - 12,40 mm 16 48 23 100,0 169,8

Applications

The tool holder is excellently suited for drilling deep and dimensionally accurate holes in serial production, mechanical engineering, and maintenance. When combined with the appropriate drill tips, it processes a wide variety of materials safely and efficiently.

Special features

The hardened shank design provides highly effective vibration damping, noticeably supporting clean drilling results. Since only the cutting inserts require replacement after wear, this drill holder serves as a well-thought-out, resource-saving solution for professional long-term use.

3211203

Data sheet

Diameter Range
12,00-12,40 mm

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