ISHIHASHI SEIKO

61-4869-69 Spiral Tap (Whitworth Screw Thread) SKH 1/2 W 12 ST-12W12

Features

  • Wit screw.
  • Suitable for tapping machine.
  • It is used for a stop hole and the chips curl upward.
  • The IS spiral tap has a unique design for the twist angle, groove shape, cut and run angle (chamfer), etc. The cutting torque is especially light (about 1/2 of the hand tap), and the screws are treated homogeneously to enhance the abrasion resistance, so the durability is excellent.

Spec

  • Material: SKH
  • Angular Length (mm): 10
  • Applications: For Blind Holes
  • Precision: H2
  • Total length (mm): 85
  • Shank diameter (mm): 9
  • Screw length (mm): 42
  • Shank Square (mm): 7
  •  
Order No. 61-4869-69
Model No. ST-12W12
JAN Code 2002030520082
Standard price JPY: 5,600 USD: 35.10
Excange rate 1USD= 159.53JPY
Valid price in Japan
Quantity 1piece
Stock in Japan
Supplier Stock