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V-COIL STI hand tap kit, two taps included for repairing damaged threads efficiently
Technical drawing of a V-COIL STI machine tap according to ISO 529 with dimensional details
V-COIL STI hand tap kit, two taps included for repairing damaged threads efficiently
Technical drawing of a V-COIL STI machine tap according to ISO 529 with dimensional details
STI-Threading Tools

STI Hand Tap ISO 529 HSS-G - UNF 1.1/4 x 12

Item no. 03167

€171.00

in stock - more than 10 pieces available
Application

Application:

for general use

  • non abrasive material up to 900 N/mm²
  • unalloyed and low alloyed steel
  • for thread cutting by hand and machine
Additional information
Type of thread Unified Fine Thread
Standard ISO 529
Material HSS-G
Tolerance 3B
Size UNF 1.1/4 x 12
Overall length (L1) 144 mm
Thread length (L2) 39 mm
Core hole diameter (D1) 32.5 mm
Shank diameter (D2) 25.0 mm
Diameter (B) 34.5 mm
Drive connector 20.0 mm
EAN 4022835031673
Item number 03167
Type of flute straight fluted
Application for through and blind holes
Thread standard ANSI B 1.1

Application:

for general use

  • non abrasive material up to 900 N/mm²
  • unalloyed and low alloyed steel
  • for thread cutting by hand and machine
Die visible through a larger die.
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