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SKU:47865057
Specification:Item Type: Twist Drill BitMaterial: High Speed SteelApplication: Hand drill, bench drill processing equipment, etc.Function: For drilling stainless steel, drilling copper, drilling iron, drilling aluminium alloy and other steel materials.Drill Bit Size(Approx.)Total Length(Approx.)Working Length(Approx.)10.0mm / 0.4in133mm / 5.2in92mm / 3.6in10.5mm / 0.4in133mm / 5.2in92mm / 3.6in11.0mm / 0.4in142mm / 5.6in99mm / 3.9in11.5mm / 0.5in142mm / 5.6in99mm / 3.9in12.0mm / 0.5in151mm / 5.9in106mm / 4.2in12.5mm / 0.5in151mm / 5.9in106mm / 4.2in13.0mm / 0.5in151mm / 5.9in106mm / 4.2in Package List:5 x Twist Drill Bit
[HIGH HARDNESS] The drill bit is accurately made of Ti‑plated high‑speed steel, with high hardness and good heat performance.
[DURABLE] A powerful grinding wheel makes the blade groove sharper, and makes the driller sturdy and durable.
[S SHAPED] The S shaped spiral groove of the drill bit is beneficial to lead out the shavings and save time and effort.
[Efficient Drilling] The cutting edge has high strength for fast gouging speed, which will effectively improve work efficiency.
[APPLICATION] Suitable for electric drill etc., also suits for drilling stainless steel, copper plate, iron plate, aluminium alloy and other steel materials.