refund after 7-14 days
HSS-TiN metal drill bit (5pcs) MAKITA D-22903 is made from high-speed steel by turning method. Titanium coating, usually yellow in color, is most commonly used to increase material life up to ~300% compared to uncoated type, helping to increase heat resistance for the material.
Application drilling metal materials (aluminum, iron, copper, ...)
HSS-TiN metal drill bit (5pcs) MAKITA D-22903
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HSS-TiN metal drill bit (5pcs) MAKITA D-22903 is made from high-speed steel by turning method. Titanium coating, usually yellow in color, is most commonly used to increase material life up to ~300% compared to uncoated type, helping to increase heat resistance for the material.
Application drilling metal materials (aluminum, iron, copper, ...)
HSS-TiN metal drill bit (5pcs) MAKITA D-22903
HSS-TiN Metal Drill Bits (5pcs) MAKITA D-22903
HSS-TiN metal drill bit (5pcs) MAKITA D-22903 is made from high-speed steel by turning method. Titanium coating, usually yellow in color, is most commonly used to increase material life up to ~300% compared to uncoated type, helping to increase heat resistance for the material.
Application drilling metal materials (aluminum, iron, copper, ...)
HSS-TiN metal drill bit (5pcs) MAKITA D-22903
refund after 7-14 days