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High-performance WST drill base for variable depths

The WST interchangeable tip drill base is consistently designed for professional use in modern metal machining. With its modular concept, the holder system facilitates reduced setup times, as the cutting inserts can be replaced without unclamping the tool from the machine. The precise fit between the holder and the drill tip promotes reliable dimensional accuracy and supports high process stability.

Please pay attention to the Holder/drill bit combinations!
Only drill bits with a diameter of 19,00-19,90 mm fit on these supports.

Technical data

  • Tool type: Base body for interchangeable tips
  • Compatible diameter: 19.00 to 19.90 mm
  • Length variants: 3xD, 5xD, and 8xD
  • Packaging unit: 1 piece
Tool Interchangeable tip drill
Diameter For Inserts 19,00-19,90 mm 
Types 3xD/5xD/8xD
Packaging unit 1 Pc

Dimensions of WST... interchangeable tip drill 19,00-19,90mm 3xD/5xD/8xD

Item Nr. Drill  Lenght Diameter D2 L2 D3 L1 L3
WST D19.0-3xD-H
3211903
3xD 19,00 - 19,90 mm 25 56 32 60,0 145,3
WST D19.0-5xD-H 3211905
5xD 19,00 - 19,90mm 25 56 32 100,0 184,3
WST D19.0-8xD-H 3211908
8xD 19,00 - 19,90 mm 25 56 32 160,0 242,8

Applications

This base body is a practical choice for demanding drilling operations in mechanical engineering, mold making, and series production. The three different working lengths allow both shallow and deep holes up to 8xD to be machined economically. The modular design is well-suited for changing machining tasks and can be used for various materials, depending on the selected drill tip.

Special features

The tool features a robust construction that offers high stability during the cutting process. The exactly defined seat of the interchangeable tip reliably transfers the cutting forces into the base body, which counteracts vibrations. This protects the machine spindle and contributes to uniform wear patterns. The simple handling during tip replacement helps to keep unproductive idle times to a minimum.

3211903

Data sheet

Diameter Range
19,00-19,90 mm

Compatible products

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