6Pcs 1/4 Inch М3-m10 Screw Tap HSS Combination Drill Tap Bit Set Hex Shank Deburr Countersink Bits

Описание:6Pcs 1/4 Inch М3-m10 Короткий Тип or Длинный Тип Composite Tap HSS Combination Drill Tap Bit Set Hex Shank Deburr Countersink Bits. Технические характеристики: наименование товара Composite Tap Drill Tap Bit Set. Тип A: 4341 Six-piece Set Natural Shor Тип B: 4341 Six-piece Set Titanium Plated Короткий Тип C: 4341 Six-piece Set Titanium Plated Длинный Тип D: 4341 Six-piece Set Natural Длинный Тип. Материал High-speed steel (HSS )Metric. М3x0.5, М4x0.7, М5x0.8, М6x1, M8x1.25, M10x1.5Цвет Silver, Gold. Количество6 Pcs × HSS Screw Drill Bit. Тип. Размер. Шаг винта. Всего Длина. Короткий Тип. М30.554MMМ40.7М50.857MMМ61M81.2559MMM101.5Длинный Тип. М30.565MMМ40.7М50.867MMМ61M81.2569MMM101.570MM Функции:- High Hardness: The overall heat treatment has high hardness and good toughness.- Spiral Groove Structure: High-speed steel forged and titanium-plated surface treatment, longer service life.- Standard Hexagon Handle Design: This chamfering device is 1/4 hexagon shank, which is suitable for more bench drills, and the clamping is more tight and does not slip.- Integrated Composite Tap: Drill and tapping in one step.- Commonly Used Ordingary Tapping: First drill the bottom hole with a twist drill. Then select the corresponding model tap. В комплект поставки входят: тип. Количество A6 Pcs × Natural Shor Тип Screw Drill Bit. B6 Pcs × Titanium Plated Короткий Тип Screw Drill Bit. C6 Pcs × Titanium Plated Длинный Тип Screw Drill Bit. D6 Pcs × Natural Длинный Тип Screw Drill Bit. Подробнее: