Union Butterfield 1012943 1788M Union Butterfield Spiral Flute Tap, Right Hand Cutting, M4x0.7 Thread, H6 Thread Limit, Bottoming Chamfer, Right Hand Flute Direction, 3 Flutes, Bright, HSS

  • Item Code: UNIO 6008674 1012943 1788
  • Brand: Union Butterfield
  • Mfg Part No: 1012943
  • Manufacturer: Dormer Pramet
  • Unit Size: 1

Description

Features Tech Specs Applications

Features

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    • Similar to the regular spiral flute design of 1582/1586 except that the faster spiral improves the chip drawing action and permits the bridging of larger gaps inside a hole
    • Excellent choice for non-ferrous applications

Tech Specs

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Chamfer Type Bottoming
Class of Fit 6H/D4
Finish/Coating Bright
Flute Direction Right Hand
Material HSS
Material Application Non-Ferrous Materials
Measurement System Metric
Number of Flutes 3
Overall Length 2-1/8
Series 1788M
Shank Diameter 0.168
Thread Limit H6
Thread Size M4x0.7
Thread Standard UNC
Through Coolant (Yes/No) No
UPC 69846412468

Applications

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For blind hole and through hole applications

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