Metal drill 9mm

• Diameter: 9 mm.
• Material: HSS 4341.
• Working material: metal.
• Packed in double blister.

Metal drill bits are made from carbon steel with the addition of other elements such as chromium and vanadium. This allows their use at high drilling speeds. The following drill bits can be used for drilling iron, steel and other metals such as brass, copper and aluminum alloy. They can also be used for plasma drilling.