Specification Brand : Naroote BulletPoint1 : 【High Efficiency】: Spiral chip removal design, smooth chip removal, glazed tip , fast cutting speed, high drilling efficiency, to ensure fast and sharp cutting on the metal surface, to achieve clean and sharp results BulletPoint2 : 【Meet Needs】: straight shank black drill grinding, cutting fine, can meet the needs of different cutting precision. Black oxidized finish increases lubricity. Small on the tool keep coolant near the cutting . BulletPoint3 : 【Wide Application】: suitable for processing iron, aluminum, copper, stainless steel, high-speed steel, manganese steel, various hardened steel parts. Suitable for drilling and processing of medium and low tensile strength materials, such as aluminum, iron, copper, brass and metal. BulletPoint4 : 【High Speed Steel Material】: The straight shank drill is made of high-quality high-speed steel, high hardness, stable performance, sharpness and durability. BulletPoint5 : 【Fast Drilling】: This black drill is designed with 118° pointed angle, which can quickly and accurately drill, saving time and effort ItemName : Drill Bit, Reduced Shank Drill High Speed Steel Straight Shanks Black Drills 1/2in 29.5mm Diameter ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 18 centimeters ItemPackageDimensions_Width : 4 centimeters ItemTypeKeyword : reduced-shank-drill-bits Manufacturer : Naroote ModelNumber : Narooternge71q8c9 NumberOfItems : 1 PartNumber : Narooternge71q8c9 ProductDescription : 1. HIGH EFFICIENCY: Spiral chip removal design, unhindered chip removal, glazed and pointed , fast cutting, high drilling efficiency 2. HIGH SPEED STEEL MATERIAL: Straight shank drill is made of high quality high speed steel, high hardness, stable performance, incisive and 3. FAST DRILLING: This black drill is designed with 118° pointed angle, which can quickly and accurately drill, saving time and effort 4. MEET NEEDS: The of this straight shank black drill is finely ground and incisive, which can meet different cutting accuracy 5. WIDE APPLICATION: Suitable for iron, aluminum, copper, stainless steel, high speed steel, manganese steel, various hardened steel parts
Specification: Item Type: Reduced Shank Drill Material: High Speed Steel Shank Diameter: Approx. 12.7mm / 0.50in Blade Length: Approx. 97mm / 3.82in Blade Diameter: Approx. 29.5mm / 1.16in Uses: Suitable for iron, aluminum, copper, stainless steel, high speed steel, manganese steel, various quenched steel parts