Description: These Tungsten Steel Grinding Heads are great for wax carving. The Tiny set is fantastic for small details.
They can also be used for tough to reach areas on metal.
Do not exceed 40000 rpm.
Made In: China
Head Diameter: 0.9mm, 1.2mm, 1.7mm, 2.1mm
Shaft Diameter: 2.3mm
Overall Length: 44mm
Case Size: 4.5cm x 2cm x 0.5cm
Quantity: 6pc burr set (Ball, triangle, cylinder, wheel, tree, flame)