Customization: | Available |
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Customized: | Customized |
Standard: | DIN, JIS, AISI, API |
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1.TiN coating: TiN base, thickness 2/4µm, hardness 2300HV, coefficient of friction 0.4, heat resistance 600°C. Protects against abrasion, oxidisation, adhesion.
2.Thermal shield. Allows you to increase service life, cutting speed, and progress. Reduces the axial load. General use.
6 TiN coated HSS metal drill bits Ø 2 - 3 - 4 - 5 - 6 - 8 mm