THUNDERBIT BLACK AND BRONZE OXIDE 135 DEGREE SPLIT POINT DRILL BITS

ThunderBit® High Performance drills are made from industrial grade steel. Unique spiral flute design improves chip ejection and coolant flow to point by Triumph. ThunderBit Black and Bronze Oxide 135 Degree Split Point Drill Bits by Triumph are used for drilling into hard materials such as iron and cast steel.
Here are some things to know about these drill bits:

135-degree split point: This sharp angle allows the drill bit to penetrate material more quickly and easily than standard 118-degree points. It also reduces the risk of the drill bit slipping off the center of the hole. Bronze oxide: This coating increases the bit's tempering and stress relieving. It can also be used to identify cobalt steel or high speed steel grades.
Spiral flute design: This design improves chip ejection and coolant flow.
Heavy-duty construction: These drill bits are made from premium grade high speed steel.

You can find any size thunderbit bronze or black 135 split point drill bits you're in search of here at Crest Fasteners.
Sort By:
Filters:
Page {pageNumber} of {pagesNumber}

No items match your selected filters. Please change or reset your filters to try again.

Page {pageNumber} of {pagesNumber}
Loading
Item Added to Cart
View Cart
Wishlist Updated
View Wishlist
This website uses cookies to ensure you get the best user experience. By continuing to use this site, you agree to our cookies and terms of use policy.