NSMD-M

MUGEN MICRO COATING Micro Drill

●L/D=10 standard type.
●Special thin film coating for Micro Drill exercise high drilling performance on steels include stainless steels.
●Thinning on the cutting edge to reduce cutting forces for accurate drilling. (Dia. 0.02~)

  • Coating
    MUGEN MICRO COATING

  • Material
    Super Micro Grain Carbide

  • Cutting Possibility of Work Material Hardness
    Up to 40HRC

  • Number of Flutes
    2 Flutes

  • Helix Angle
    30°

  • φd h3

  • Applications
    Drilling

Description of icons

Work Materials

Machinable indication by ,
Carbon Steel Alloy Steel Prehardened Steel Hardened Steel Stainless Steel Heat Resistant Alloy Aluminum Alloy Copper Resin Graphite Hard Brittle Material

52HRC

60HRC

65HRC

70HRC

Carbon Steel Heat Resistant
Alloy
Alloy Steel Aluminum Alloy
Prehardened
Steel
Copper
Hardened
Steel

52HRC
Resin

60HRC
Graphite

65HRC
Hard Brittle
Material

70HRC
Hard Brittle
Material
Stainless Steel

Line up

Unit [size: mm]

Code
No.
(D)Dia. (l)Flute Length (γ)Neck Taper Angle (d)Shank Dia. (L)Overall Length Semi-standard
04-00002-00100 0.01 0.1 15° 4 40
04-00002-00150 0.015 0.15 15° 4 40
04-00002-00200 0.02 0.2 15° 4 40
04-00002-00250 0.025 0.25 15° 4 40
04-00002-00300 0.03 0.3 15° 4 40
04-00002-00350 0.035 0.4 15° 4 40
04-00002-00400 0.04 0.4 15° 4 40
04-00002-00450 0.045 0.5 15° 4 40
04-00002-00500 0.05 0.5 15° 4 40
04-00002-00550 0.055 0.6 15° 4 40
04-00002-00600 0.06 0.6 15° 4 40
04-00002-00650 0.065 0.7 15° 4 40
04-00002-00700 0.07 0.7 15° 4 40
04-00002-00750 0.075 0.8 15° 4 40
04-00002-00800 0.08 0.8 15° 4 40
04-00002-00850 0.085 0.9 15° 4 40
04-00002-00900 0.09 0.9 15° 4 40
04-00002-00950 0.095 1 15° 4 40
04-00002-01000 0.1 1 15° 4 40