HSS Cobalt Twist Drill Bit-double head |
Customized support | OEM, ODM | |||
Brand Name | LZ | |||
Model Number | Taper Shank Twist Drill Bit | |||
Peculiarity | High hardness, wear resistance, accurate positioning, good chip removal and high efficiency | |||
Product Name | Fully ground double-ended twist drill | |||
Application | Stainless steel, superalloy, titanium alloy, cast iron, aluminum alloy, copper, iron | |||
Customization | Available | |||
Certification | AEO, CQM | |||
NOTE | It is only used for cold-rolled steel, and quenching parts and quenching andtempering materials are strictly prohibited | |||
Cutting length | 3-5.5mm | |||







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