Tyenaza 1/4 Inch Hex Shank 15-19mm Blade Diameter Tungsten Steel Alloy PPR Lifting Drill Bit

Produktbeschreibung

[Premium Construction] Our pipe reaming drill bit is crafted from industrial grade tungsten steel alloy with ti coating, ensuring high hardness and long lasting performance. [Versatile Applications] This lifting stepped drill bit is suitable for PPR, TPR and other plastic products, with 15mm to 19mm blade diameter. [High Accuracy] With sharply blade and accurate size, this pipe reaming drill bit ensures high machining accuracy, clean and flat drill hole. [1/4 Inch Hex Shank] The PPR lifting drill bit features 1/4 inch hex shank, compatible with most power tools, allowing for efficient drilling. [Professional Tool] All shank tips are 90 degrees, allowing for sharply and precise countersunking, suitable for various applications.