This screw has a huge drilling capacity of 4.0mm to 22mm of hot rolled steel. It drills fast and easy and can be used as a better option to normal 5pt screw 6.3 X 100mm X 100 QTY
This screw has a huge drilling capacity of 4.0mm to 22mm of hot rolled steel. It drills fast and easy and can be used as a better option to normal 5pt screw 6.3 X 60mm X 100 QTY