Irwin Black Oxide Metal Drill Bit Set 6mm shank 4mm A36PBF 270

4mm A36PBF 270

4pcs Rubber Polishing Wheel

Disc Diameter Thickness Bore Diameter Price 4-1/8" 1

drilling capacity: 10mm

Irwin Black Oxide Metal Drill Bit Set 6mm shank 4mm A36PBF 270Model no: 314015 314018 Key Features: Black Oxide Resists Corrosion 135 Split Point Eliminates "Walking" Applications: Good for drilling wood, metal and plastic Description: 314015: 15 pcs. HSS Metal Drill Bit Set Plastic Cassette 1 16" (2), 5 64", 3 32"(2"),7 64",1 8"(2"),9 64",5 32",3 16",7 32", 1 4", 5 16" 3 8" & 1 2" 314018: 18 pcs. HSS Metal Drill Bit Set Plastic Cassette 1 16" (2), 5 64", 3 32" (2), 7 64", 1 8" (2), 9 64", 5 32", 11 16", 3 16",