Metal Cutting Tungsten Carbide Solid Rod High Precision Polished

Application: used in welding/making the drill bits/endmills/reamers .automobile special cutters, printed circuit board special cutters, engine special cutters, horologe processing special cutters, integral vertical milling cutter, graver and more. Besides, they can be used for making of cemented carbide stamping head, core bar and perforation tools.
The specification range of extruded grounded tungsten carbide rod
WC Grain size range: 0.3-0.5μ.m, 0.5-0.9μ.m, 1.0-1.3μ.m, 1.4~2.0μ.m.
Length range: 3mm-600mm, (general length: 100mm, 300mm, 320mm, 330mm)
Diameter grade: h4(H4), h5(H5), h6(H6), h7(H7), h8(H8), h9(H9) and more.
Good grinding machine to ensure the sphencity & the linearity of rod at higher level standard
Sphericity tolerance range: 0.001mm - 0.005mm
Linearity tolerance range: 0.001mm-0.1mm
Surface roughness can be reached to: RA0.04. (Reach a mirror effect surface after fine grinding)

Grade Information:

We strictly control the Straightness, Circular Run-Out and Roundness.

Various other types are available:
1. solid carbide rods
2. single central hole rods
3. double parallel hole rods
4. double helical 30° 40° hole rods
5. chamfered rods
6. other special customized rods

If you don't see here what you are looking for, please note that we have more standard and customized sizes available from stock not listed here and can be shipped out in short time.