Anex ดอกไขควง หัวเคลือบเพชร ปลาย Ultra Slim OD3.8mm Diamond Coated Screwdriver Bit (ADSK-)

Anex ดอกไขควง หัวเคลือบเพชร ปลาย Ultra Slim OD3.8mm Diamond Coated Screwdriver Bit (ADSK-) - Diamond particles bite into the screws, and even stainless steel screws that cannot be attached with a magnet will not fall off - Stepped bit with an extremely thin shaft - High toughness and hardness (maximum hardness of HRC62.5), making it resistant to breakage and wear - Highly resistant to wear and outstanding durability (twice the durability of conventional stepped bits) - No magnet, so iron powder and scraps do not stick to it - Uniformly thick plating that does not use electricity (electroless nickel treatment) ensures excellent engagement with screws - Rust-resistant plating