Rotary Carbide Burr Set 1/8" Shank, 1/4" Head Length Tungsten Steel for Woodworking Drilling Metal Carving Engraving Polishing

3*6mm Metal Drawing Tungsten Carbide Milling Cutter Rotary Tool Burr CNC Engraving Abrasive Tools Metalworking Milling Polishing

Double cut burr (Cross Strips) have more cutting edges and could remove material much faster. It is more suitable for relatively low density materials such as wood, plastic, aluminum, soft steel and all non-metal materials.Single cut

(Paralleled Strips ) burr provides large, wide flutes evacuate the large chips easily and also prevent iron-chip accumulate and over-heat cause cutter head damage. It is more suitable for relatively high density materials such as iron, alloy steel, stainless steel etc.

Features:                                                                                                          

Processing all kinds of metal(including all sorts of hardened steel) and non-metal (such as marble, jade, bone).

Machining hardness reach ≥HRA85.

For the most work it can be replaced with small grinding wheel,and no dust pollution.

High efficiency, high-quality finish, long service life, good economic returns.

Easy to use, safe and reliable, can reduce labor intensity.

Mechanical parts chamfering, rounding and groove processing.

Dual Chamber is crossover lines, not easy to block the lines, more suitable for the object of relatively low density material.

Description:                                                                                                       

Material:   Carbide Steel    

Cutting edge diameter:as the below picture

Shank diameter: 3mm

Compatibility: smaller rotary tools such as those made by Dremel 

Attention Tips:                                                                                                    

1. If the mobile phone client can't check the size clearly, please collect it firstly and transfer it to PC Client, it would be much better.

2. Size may be 1~3 cm(0.5~1 inch) inaccuracy due to hand measure. Color may be little different due to monitor.