NACHI

61-4859-86 [Discontinued]SG Spiral Tap M22 X 2.5 SGSP22M2.5R

Features

  • A universal tap for all cutting speeds, machining machines and work materials.
  • High-grade powder Haisu and SG coating make it the highest tap with long life.
  • By optimizing the cutting edge and thin shape, rigidity and chip processability are improved, and stable thread machining is realized.
  • It is highly versatile and exhibits excellent functions regardless of work material, machining machine, and cutting conditions.

Spec

  • tool materials: fax
  • coatings: SG
  • Helix Angle (°): 45
  • Shokuzuke (Lc; mm): 2.5
  • number of grooves: 4
  • Length of neck (Ln; mm): 54
  • Neck diameter (dn; mm): 19.2
  • Square Head of Shank (Lk; mm): 16
  • Total length (mm): 115
  • Shank diameter (mm): 17
  • precision: REG P5
  • pitch (mm): 2.5
  • lower hole diameter (mm): 19.5
  • nominal size : M22
  • screw Length (mm): 17.5
  • Square part of shank (mm): 13
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Order No. 61-4859-86
Model No. SGSP22M2.5R
JAN Code 2002008620615
Standard price JPY: 21,200 USD: 132.89
Excange rate 1USD= 159.53JPY
Valid price in Japan
Quantity 1piece
  Discontinued
Stock in Japan -