¡¼PRODUCT SPECIFICATIONS¡½10Pcs HEX Metal Drill Bits, Size: 1/8¡±(3.175mm), Blade length: 1-5/8¡±(41.275mm). Come with a portable plastic case for easy select, storage and carry.
¡¼HIGH-QUALITY MATERIALS¡½Industrial grade 4341 high speed steel drill bit set, which is harder than other high speed steels such as 4241 and has stronger cutting ability. Titanium coating increases wear resistance, durability and extra longer life span.
¡¼SPECIAL DESIGN¡½Fully ground spiral groove design can quickly remove particles, reduce friction and heat, there by improving drilling efficiency. 135¡Æ split point, low pressure, fast penetration. Equipped with a straight shank to prevent walking, so that the drilling is fast, stable and precise.
¡¼EASY TO USE¡½1/4 inch(6.35mm) hex shank base is very suitable for all power tools, installation is easier and safer, will not slide and fall off.
¡¼MULTIPLE APPLICATION¡½Excellent hex shank drill bits set for steel plate/wood/plastic/aluminum alloy and other soft metals. Suitable for Home DIY, and General Building/Engineering Use.
