Specification Brand : GYZOUKA BulletPoint1 : [Fast and Accurate Drilling] Features a 118° acute angle design for quick and precise drilling, saving time and effort. ideal for metal processing tasks. BulletPoint2 : [High-quality Material] Made of high-speed steel, offering high hardness, stability, sharpness, and durability for long-lasting performance. BulletPoint3 : [Versatile Usage] Suitable for various materials including iron, aluminum, copper, stainless steel, and various hardened steel parts, making it a versatile tool for metalworking projects. BulletPoint4 : [Finely Sharpened Cutting ] Delivers different cutting accuracies with high work efficiency, enhancing overall productivity. BulletPoint5 : [Spiral Chip Removal Design] Ensures smooth removal of chips for efficient grooves are smooth, enabling fast cutting and high drilling efficiency. ItemName : Reduced Shank Drill Bits HSS Twist Straight 1/2in Shank Drilling Tool 21.5mm Black for Various Hardened Steel Parts ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 18 centimeters ItemPackageDimensions_Width : 3 centimeters ItemTypeKeyword : reduced-shank-drill-bits Manufacturer : GYZOUKA ModelNumber : GYZOUKAdmzsvq7hw5 NumberOfItems : 1 PartNumber : GYZOUKAdmzsvq7hw5 ProductDescription : 1. HIGH DRILLING EFFICIENCY: Spiral chip removal design, bring smooth chip removal. Smooth and of sharpness grooves support fast cutting and high drilling efficiency 2. High Hardness: High quality high speed steel material, possess high hardness, stable performance, of sharpness 3. 118° ACUTE ANGLE: 118° acute angle design, bring fast and accurate drilling, saving time and effort, suitable for processing metal metals 4. MEET DIFFERENT CUTTING ACCURACY: The cutting is finely sharpened to meet different cutting accuracy, with high work efficiency 5. FOR VARIOUS METAL MATERIALS: Suitable for iron, aluminum, copper, stainless steel, high speed steel, manganese steel, various hardened steel parts
Specification: Item Type: Reduced Shank Drill Bits Product Material: High speed steel Blade Diameter: Approx. 21.5mm / 0.85in Shank Diameter: 1/2in(12.7mm) Drill Bit Total Length: Approx. 150mm / 5.91in Uses: Suitable for iron, aluminum, copper, stainless steel, high speed steel, manganese steel, various quenched steel parts