Carbide gun drills for CNC machine

Carbide gun drills for CNC machine

Gun drills can drill long straight holes in metal, wood, and some plastics. The coolant provides lubrication and cooling to the cutting edges and removes the swarf or chips from the hole. Modern gun drills use carbide tips to prolong life and reduce total cost when compared with steel tips. Speed of drilling depends on the material being drilled, rotational speed, and the drill diameter; a high speed drill can cut a hole in P20 steel at 30 inches per minute.

Application area:

Drilling can be done by almost any machining tool that is capable of cutting, including drilling lathes, milling machines and drill presses.

Features:

• for all materials

Product Show:

Releated Products:

PCD Reamer>>

Taps and Thread Milling Cutter>>

Material:

Tungsten Carbide

Packaging:
Be packed with plastic case or box.

Quality control:

We have dedicated team of quality control and art equipment to keep good and stable performance for our products.

OEM/ODM Service:

Customization cutting tools is an easy process when partnering with OPT. From drawing to tooling completion takes no longer than 4 weeks. With a sample profile, a CAD file or a dimensioned sketch, we design precision profile tooling with safety, accuracy, exceptional performance and our customer`s complete satisfaction in mind.

Our Service:

• sample is available for testing before ordering
• Customer oriented
• After sale replace service
• Full stock available for urgent demands  

About us:

We are the manufacturer of  PCD, CBN and Carbide cutting tools in China. 

Our best selling of cutting tools include PCD Inserts, PCD End Mill,  PCD Reamers, PCD Forming tools, PCD Woodworking Tools, Carbide Taps, Carbide Drills and many more.

If you encounter problems such as high-speed, high precision requirements, low tool life and so on in the processing, you may contact us to recommend appropriate design for you, we can provide customization per your drawing.