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VÖLKEL hand tap set DIN 352 made of HSS for precise internal thread cutting in metal.
Technical drawing of a VÖLKEL thread tap with labeled diameters and lengths.
VÖLKEL hand tap set DIN 352 made of HSS for precise internal thread cutting in metal.
Technical drawing of a VÖLKEL thread tap with labeled diameters and lengths.
UNC (Unified coarse)

Hand Tap set of 3 pieces DIN 352 HSS-G - UNC 3" x 4

Item no. 23378

€5,760.00

in stock - less than 10 pieces available
Application

Application:

for general use

  • non abrasive material up to 900 N/mm²
  • unalloyed and low alloyed steel
  • for through and blind holes
  • for thread cutting by hand
Additional information
Type of thread Unified coarse thread
Standard DIN 352
Material HSS-G
Tolerance 2B
Size UNC 3" x 4
Overall length (L1) 260 mm
Thread length (L2) 80 mm
Core hole diameter (D1) 70.0 mm
Shank diameter (D2) 50.0 mm
Drive connector 39.0 mm
EAN 4022835233787
Item number 23378
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 through and blind holes
  • for thread cutting by hand
Die visible through a larger die.
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