28mm Cutting Diameter Drill Bit Stable Performance High Accuracy Drill Bit For Iron

Label:Yes [Durable Material] Small shank drill bits are made of tough high speed steel, offering high hardness, stable performance, sharpness, and long lasting durability. [Fast Drilling] The 24 mm drill bit features a spiral chip removal design for smoother chip ejection, sharper slots, faster cutting, and high drilling efficiency. [Multi Purpose] Suitable for drilling iron, aluminum, copper, stainless steel, high speed steel, manganese steel, and all kinds of quenched steel. [High Accuracy] The black twist drill adopts a 118 degree cutting angle design, allowing fast and accurate drilling that saves time and effort while boosting work efficiency. [Practical & Sturdy] The straight shank twist drill has a finely ground, sharp edge to meet different cutting precision needs. It is very sturdy and practical.

Item Type: Drill Bit Color: Black Product Material: High Speed Steel 4341 Shank Type:1/2" Reduced Shank 3-Flat Cutting Angle String:118 degrees Model(optional):18.5mm(0.73in),20mm(0.79in),22mm(0.87in),24mm(0.94in),28mm(1.10in) Diameter:Approx. 18.5mm(0.73in),20mm(0.79in),22mm(0.87in),24mm(0.94in),28mm(1.10in) Uses: Suitable for Iron, Aluminum, Copper, Stainless Steel, High-speed Steel, Manganese Steel, Various Quenched Steel Parts

Package List: 1 x Drill Bit