Bivethoi Reduced Shank Drill Bit 27mm with 1/2 Inch Straight Shank | High Speed Steel HSS 9341, Twist Drill Bit, For Stainless Steel Alloy Metal Plastic

Wide Applications Can be used for drilling stainless steel, aluminum alloy, iron, copper, brass, metal, wood and plastic materials. Perfect tool for maintenance departments, machine shops, and other industries. Suitable for hand drill, table drill processing equipment, etc.. Suitable Lubricant is conducive to cutting or cooling, making cutting easier, improving smoothness and dimensional accuracy. It can help to extend the service life of tools in tapping operations. Reduced Shank Drills Reduced shank drills expand the size range capacity of a portable drill chuck. Common flute and overall length for minimal adjustment during tool changes. Titanium and Nitride Coatings Premium gold titanium and black nitride dual coatings can apply lubricant better for smoother drilling and is more durable and corrosion resistant than the regular black surface. Sharp Spiral Flutes Sharp Spiral flutes provide neat and smooth cuts. High cutting edge strength, fast cutting speed. Spiral groove facilitates the export of metal chip, saving time and effort in operation.

• Package content - Includes 27mm high speed steel taper shank drill, ensuring user access without additional accessories, suitable for domestic and industrial processing purposes.
• Precision grinding - Twist drill bits are designed to meet the 118-degree split point geometry, ensuring fast penetration and accurate spud for increased efficiency.
• Black nitrided finish - Reduced shank drill bits enhance hardness and wear resistance, maintain sharpness and cutting efficiency longer, while providing excellent corrosion protection.
• Wide range of applications - Drill bits are suitable for low to moderate tensile strength materials such as aluminum, iron, copper, brass and other metals to meet a wide range of industry needs.
• Use Tips - When drilling metal, it is recommended to use water for lubrication and cooling to ensure a clean and accurate drilling process and extend the service life of the bit.