Thread Dia. D1 | Pitch | Thread Form | Thread Length L2 | Overall Length OAL | Shank Dia D2 | Square Sq | Tapping Drill Dia. |
M2 | 0.4mm | Metric Coarse | 8mm | 45mm | 2.8mm | 2.1mm | 1.6mm |
Flute Type: Straight
Recommended for: Through or blind holes
Shank Standard: DIN 371
Type: High speed steel Cobalt (HSSE)
Coating: TiN Coated (Titanium Nitride) - TiN coating has a hardness of approx. 2,300 HV and is temperature-resistant up to approx. 600°C.
This is an excellent all-round coating for normal applications.
Coating Colour: Golden Coefficient of friction against steel: 04
Tapping Materials
Excellent for tapping: All Grey Cast Iron; Short Chip Copper Alloys; and Fibre Reinforced Plastics
Good for tapping: