50pcs Diamond Grinding Head Set Drill Bur Grinder For Rotary Tools

Description:
50pcs Diamond Grinding Head Set Drill Bur Grinder For Rotary Tools

Specification:
Material: Electroplated Diamond
Shank Mandrel :3mm
Color:  Silver
Quantity: 50pcs
Weight: 250G
Shape:sphere,cylinder,bullet or needle
Package: plastic sleeve
Scope: Grinding, Engraving

Features:
Easy to use; High quality and durable.
Ideal for grinding, carving, polishing etc.
Suitable for electric grinder, carving machine, grinding machine & air engraving pen.
It is also great for dental clinic.

Note:
1.When diamond grinding head uses on pneumatic or electric tool, speed is usually 6000-12000r/min, must clamp the tool.
2.The cutting direction from right to left, can't use for reciprocating cutting;
3.Be careful,not to overexert (pressure is generally not more than 4 kg)

Package included:
1x Set (50pcs) Diamond Grinding Head Set