...
2025-08-16 13:47
410
...
2025-08-16 13:10
2207
...
2025-08-16 12:56
586
...
2025-08-16 12:54
2828
...
2025-08-16 12:38
1394
...
2025-08-16 12:35
1715
...
2025-08-16 11:55
2873
...
2025-08-16 11:44
2792
...
2025-08-16 11:39
2094
...
2025-08-16 11:34
456
Common Sizes and Applications




jumbo drill bits. They can be used for a wide range of drilling applications, including tunneling, slope stabilization, and other specialized tasks. This makes them an essential tool for various industries that rely on drilling for their operations.




thread tap drill bits. Start by drilling a pilot hole with a smaller drill bit to create a guide for the tap. Use cutting oil or lubricant to reduce friction and heat buildup while tapping. Slowly and steadily apply pressure to the tap, ensuring it stays aligned with the pilot hole. Back off periodically to break off metal shavings and prevent binding.
HI-Grid FRP Grating and Various Implementations


