Alloy Steel Triangular Shank Metal Drilling Bit


Our drill bits are widely used for glass,metal,marble,masonry and concrete hole drilling.Premium carbide and steel raw materials make it cut sharply and has a long service life.Compared with other silver triangle drill bits,the grooves of our triangle drill bits are painted in fluorescent orange/red/blue,more conspicuous and convenient for you to find and replace; small and exquisite, easy to store and carry.


Specification

Product parameter

Features
1. High temperature quenching treatment,high hardness,strong wear resistance and long service life.
2. High-speed operation and chip removal effectively prevent the accumulation of debris.
3. Strong wear-resistance and better impact toughness.
4. Triangular shank design makes it held more tightly by the electric drill and avoid the slipping.


Compatible tools



1. Marble, vitrified brick, stainless steel drilling needs to add water to cool down, and it is easy to burn the drill bit. This type of drill bit
2. It can be installed on many types of machines such as ordinary hand drills, bench drills and lithium drills. The range can be used above 10mm 3. Bawang drill not only has the function of ordinary glass ceramic drill bit, but also has the function of electric hammer drill bit. It can open holes on the cement bearing body, which solves the problem that ordinary drill bits will easily fall when they encounter large stones. Destructive
4. Please wipe clean the surface of the product after each use. If it is not used frequently, please apply anti-rust oil to prevent rust.
5. All kinds of manual tools must be installed according to the correct steps, and it is prohibited to use them before the tools are installed


Application