Single Flute Solid Carbide Gun Drill

Product Introduction

Shuangli solid Carbide gun drills are manufactured as a single piece of carbide, without brazing joint at the head and tube Solid carbide drills have strong ng1d result in stable and efficiency hole drilling. Shuangli solid carbide gun drills start from 0.9mm to 12mm, max length 340mm in total.


1. Extruded rod and HIP sintering.

2. Ultrafine particle size powder.

3. Runout and roundness can be less than 5 microns (0.005mm).

4. Carbide rods are solid or with straight/spiral coolant holes.


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