YAMAWA MFG

69-9477-63 Non-Ferrous Roll Tap (for Insert Coil Screws) N-RS STI G6 M12 x 1.75 B N-RS-STI-G6-M12X1.75-B

Features

  • This is a roll tap for machining internal threads to insert insert coils in parts made of relatively soft materials such as aluminum for the purpose of reinforcing internal threads and increasing durability.
  • For blind hole machining.
  • Work Material: Aluminum Rolled Material, Aluminum Alloy Casting, Zinc Alloy Casting.

Spec

  • Precision: G6
  • Precision Notation: G-Class
  • Nominal Dimensions: M12
  • Pitch (mm): 1.75
  • Thread length (mm): 26
  • Total length (mm): 95
  • Link Diameter (mm): 12.5
  • Shank Square Part (mm): 10
  • Pilot Hole Diameter (mm): 13.42
  • Machined threads: Metric threads
  • Surface Treatment: Nitriding Treatment
  • Number of biting threads: 2
  • Outer diameter reference dimension (mm): 14.273
  • Link Length (mm): 48
  • Shank square part length (mm): 13
  • Number of Grooves: 1
  • Number of convexities: 6
  • Material/Finish: High Speed Tool Steel (HSS)
  • Country of Origin: Japan
  • Securities Code: 216-7815
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Package size:122×129×20 mm 110 g  [About Package size]

Order No. 69-9477-63
Model No. N-RS-STI-G6-M12X1.75-B
JAN Code 4582639483998
Standard price JPY: 10,200 USD: 63.46
Excange rate 1USD= 160.72JPY
Valid price in Japan
Quantity 1piece
Stock in Japan
Supplier Stock