NACHI

61-4746-11 [Discontinued]Cobalt taper shank drill 12.5 mm COTD12.5

Features

  • From steel to stainless steel to aluminum, this is a universal cobalt drill.
  • The surface of the drill is homo-treated (oxidation treatment), which is effective for improving the lubricity of the coolant.

Spec

  • Tool Material - Cobalt HSS
  • Tip angle (°): 135
  • Helix Angle (deg): 32 to 35
  • Shank length (mm): 65.5
  • Diameter Tolerance (μm): 0 to -27
  • Total length (mm): 195
  • Blade diameter (mm): 12.5
  • Groove Length (mm): 112
  • Shank: MT1
  •  
Order No. 61-4746-11
Model No. COTD12.5
JAN Code 4991893039986
Standard price JPY: 9,950 USD: 62.37
Excange rate 1USD= 159.53JPY
Valid price in Japan
Quantity 1piece
  Discontinued
Stock in Japan -