기능

• The special shape of the cutting edge makes it easy to bite any screw and hard to come out.
• Used for fastening screws and screws.
• It goes deep into the cross hole and there is little rattle, so it prevents running away during driving and tilting of the screw.
• Reduces the cam-out from the cross hole and reduces the force of the impact driver.
• Contact is made on the surface inside the cross hole, so the force is distributed and the torque strength is higher than conventional bits. This bit is hard to break or chip.
• The artisan's favorite GOLD color.
• High precision, high durability.