Specification:NameHammer Drill BitMaterialHard AlloyQuantity5pcsSizelength: 110/110/158/158/160mmDiameter: 6/6.5/10/12/8 mmWeight0.3KgFeature:emented carbide forging, whole heat treatment, high hardness, good toughness and longer service life.SDS shank, matching with electric hammer perfectly.SDS dr..
Specification:MaterialSteelSize5#(2mm), 6#(2.5mm), 8#(2.75mm), 10#(3.25mm), 12#(3.5mm)Cutting angle82 degreesQuantity5pcsFeature:High durability - This countersink drill bit set is proudly made of classic high speed steel with excellent hardness of HRC 62-64. It offers superior cutting power, high d..
Features:- [High hardness]: M35 is made of cobalt-containing high-speed steel, with high hardness and strong wear resistance, specially made of stainless steel.- [Precision technology]: Precision grinding technology, smooth surface, high grinding precision.- [Sharp and durable]: 135-degree standard ..