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Machine tap HSS-E-PM, TiCN, G: G1/8

Article no.: 137410 G1/8

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G Unit price incl. VAT
  • Thread type: G
  • Flank angle: 55
  • Tool material: HSS E PM
  • Standard: DIN 5156
  • Taper lead form: C

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Product details

Technical Data

Thread size G1/8
Coating TiCN
Thread type G
Flank angle 55 degrees
Tool material HSS E PM
Standard DIN 5156
Taper lead form C
Helix angle 40 degrees
Shank Plain shank with h9
Through-coolant no
Application for type of drilling up to 2×D for blind holes
Cutting direction right-hand
Thread pitch 0.907 mm
Threads per inch 28
Thread ⌀ 9.73 mm
Overall length L 90 mm
Shank ⌀ Ds 7 mm
Shank square □ 5.5 mm
Tapping hole ⌀ 8.8 mm
Type of threading tool Machine tap for dynamic machining
Number of clamping slots 3
Colour ring red
Number of cutting edges Z 3
Thread depth 19.46 mm
Type of product Tap

Identification numbers & Classifications

Article number 137410 G1/8
Manufacturer number 137410 G1/8

Application Table

Steel < 750 N/mm²
P
23
Steel < 900 N/mm²
P
23
Steel < 1100 N/mm²
P
13
Steel < 1400 N/mm²
P
7
TOOLOX 33
H
7
Oil
 
wet maximum
 

Description

Version:

For use with emulsion (fat content minimum 8%).

Application:

For Whitworth parallel pipe threads DIN-ISO 228/1 (threads that do not form a seal within the connection).

Recommendation:

For TOOLOX materials we recommend deviating from the DIN data (see table) by drilling the tapping hole ⌀ 0.05 to 0.3 mm larger.

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