Center Drill Bit Set - M2 High Speed Steel Center Drill, 7pcs 60-Degree Angle Centering Drill Bits Countersink Tools for Lathe Metalworking in Size 1.0 1.5 2.0 2.5 3.0 4.0 5.0 Sworker this tool pouch is designed

this tool pouch is designed to endure daily wear and tear

SMALLER HOLES slow down heavy rain so that EXCESSIVE WATER WILL NOT OVERFLOW

STRENGTH: Silver bearing alloy with high tensile strength of 11 023PSI

DURABLE STAINLESS STEEL - 316 marine grade stainless steel

Center Drill Bit Set - M2 High Speed Steel Center Drill, 7pcs 60-Degree Angle Centering Drill Bits Countersink Tools for Lathe Metalworking in Size 1.0 1.5 2.0 2.5 3.0 4.0 5.0 Sworker this tool pouch is designedAbout this item High Quality Material Our center drill is made of high quality M2 High speed steel, solid and heat resistant, Also the center drill bit set can remove chippings clearly. Widely Application The center drill bits can work with lathe machines and power drills to drill holes in carbon steel, cast iron, aluminum, copper, wood and the other tough material. The center drill bit can improve the efficiency of drilling holes. 60 Degree Tip Angle