Product Categories
(Total 2 Products for Best Drill Bit Warranty)
3PCS High-Speed Steel Step Drill Bit
Generally, the bit depth for rotary bits is within 50-60m and the bit diameter is within 2m. Most domestic reverse circulation bits within 1.8m have a bit depth of 100m and a bit diameter of 3m. It's almost impossible to do that with a rotating bit. This is determined by the structure of the bit. When the hole depth...
The universal twist drill bit lasts longer between sharpenings.
Reduces tearing in hardwoods, softwoods and laminates.
Drill Bit For Metal's optimized outer thorns ensure quick and easy cutting of wood, scoring the outer edge of the hole before work begins on the main part of the Metal Drill Bit.
Long Metal Drill Bits...
Categories
High Quality Products
Send Us a Message
We didn't put all products on website. If you can't find the product you're looking for, please contact us for more information.
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
