zhuxiali 3pcs Household Drill Bits High Speeds Steel Drilling Supplies Straight Slot Machine Taps

Description Are you looking for the professional yet affordable drill bit? Are you in search of a sturdy trAre you looking for the professional yet affordable drill bit? Are you in search of a sturdy trustworthy tool that can do multiple jobs at once? If yes look no further! Our professional drill bit set must meet your needs. It is one of the best choices for you. Features - Material: High-speed Steel. - Made of high-speed steel material durable strong and practical with a long service life. - They can avoid walking during work process while clearing chips and particles more quickly and easily. - The design is reasonable efficient and practical and can easily help you complete your work and improve efficiency. - Compatible with electric hand drills bench drills percussion drills CNC machining center CNC machine tools etc. - Suitable for hardened material and hard metals such as cast iron high temperature alloy woods stainless steel etc.