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Chamfer tungsten carbide rod blanks
Chamfer tungsten carbide rod blanks are high-performance tool materials designed with chamfered edges for easier tool grinding and enhanced durability. Made from premium tungsten carbide with excellent hardness and wear resistance, they are ideal for producing end mills, drills, reamers, and custom cutting tools.
Chamfer tungsten carbide rod blanks are specially designed solid carbide materials featuring chamfered edges that simplify the tool grinding process and reduce edge chipping. Manufactured through advanced powder metallurgy, these blanks consist of high-quality tungsten carbide and cobalt, offering superior hardness (HRA 89–93), excellent wear resistance, and high fracture toughness.
The chamfer design ensures smoother tool manufacturing, improved stability during machining, and longer tool life. Available in both ground and unground finishes, our carbide rod blanks are produced with strict dimensional accuracy and uniform grain structure to deliver consistent performance.
These blanks are widely used in the production of precision cutting tools such as end mills, drills, reamers, taps, and non-standard tools. They are also suitable for industries requiring high-strength and wear-resistant components, including aerospace, automotive, mold-making, and electronics.
Standard sizes range from 0.3 mm to 40 mm in diameter, with customized lengths and specifications available upon request. By choosing chamfer tungsten carbide rod blanks, tool manufacturers benefit from higher efficiency, reduced grinding costs, and more reliable cutting tool performance.
| Diameter-D(mm) | Length-L(mm) | Chamfer-C(mm) | Diameter-D(mm) | Length-L(mm) | Chamfer-C(mm) | Diameter-D(mm) | Length-L(mm) | Chamfer-C(mm) |
|---|---|---|---|---|---|---|---|---|
| H6(mm) | (mm) | (mm) | H6(mm) | (mm) | (mm) | H6(mm) | (mm) | (mm) |
| 2.0 | 32 | 0.30 | 7.0 | 62 | 0.60 | 12.0 | 84 | 0.80 |
| 2.5 | 32 | 0.30 | 7.5 | 62 | 0.60 | 12.0 | 101 | 0.80 |
| 3.0 | 32 | 0.30 | 7.5 | 65 | 0.60 | 12.0 | 151 | 0.80 |
| 3.0 | 38 | 0.30 | 8.0 | 41 | 0.60 | 13.0 | 77 | 0.80 |
| 3.0 | 39 | 0.30 | 8.0 | 56 | 0.60 | 13.0 | 85 | 0.80 |
| 3.0 | 47 | 0.30 | 8.0 | 59 | 0.60 | 14.0 | 59 | 0.80 |
| 3.0 | 52 | 0.30 | 8.0 | 62 | 0.60 | 14.0 | 76 | 0.80 |
| 3.0 | 76 | 0.30 | 8.0 | 64 | 0.60 | 14.0 | 84 | 0.80 |
| 3.5 | 32 | 0.30 | 8.0 | 76 | 0.60 | 14.0 | 151 | 0.80 |
| 4.0 | 32 | 0.40 | 8.0 | 101 | 0.60 | 15.0 | 77 | 0.80 |
| 4.0 | 40 | 0.40 | 8.5 | 62 | 0.60 | 15.0 | 94 | 0.80 |
| 4.0 | 51 | 0.40 | 8.5 | 69 | 0.60 | 16.0 | 63 | 0.80 |
| 4.0 | 59 | 0.40 | 9.0 | 62 | 0.60 | 16.0 | 75 | 0.80 |
| 4.0 | 63 | 0.40 | 9.0 | 69 | 0.60 | 16.0 | 77 | 0.80 |
| 4.0 | 67 | 0.40 | 9.5 | 72 | 0.60 | 16.0 | 83 | 0.80 |
| 4.0 | 76 | 0.40 | 9.5 | 74 | 0.60 | 16.0 | 93 | 0.80 |
| 4.5 | 51 | 0.40 | 10.0 | 49 | 0.60 | 16.0 | 151 | 0.80 |
| 5.0 | 51 | 0.40 | 10.0 | 51 | 0.60 | 18.0 | 85 | 1.00 |
| 5.0 | 76 | 0.40 | 10.0 | 56 | 0.60 | 18.0 | 93 | 1.00 |
| 5.5 | 51 | 0.40 | 10.0 | 67 | 0.60 | 18.0 | 101 | 1.00 |
| 5.5 | 58 | 0.40 | 10.0 | 71 | 0.60 | 18.0 | 151 | 1.00 |
| 6.0 | 37 | 0.60 | 10.0 | 73 | 0.60 | 20.0 | 76 | 1.00 |
| 6.0 | 39 | 0.60 | 10.0 | 77 | 0.60 | 20.0 | 93 | 1.00 |
| 6.0 | 40 | 0.60 | 10.0 | 101 | 0.60 | 20.0 | 100 | 1.00 |
| 6.0 | 46 | 0.60 | 11.0 | 72 | 0.80 | 20.0 | 102 | 1.00 |
| 6.0 | 51 | 0.60 | 11.0 | 85 | 0.80 | 20.0 | 105 | 1.00 |
| 6.0 | 55 | 0.60 | 12.0 | 56 | 0.80 | 20.0 | 151 | 1.00 |
| 6.0 | 58 | 0.60 | 12.0 | 70 | 0.80 | 25.0 | 103 | 1.00 |
| 6.0 | 76 | 0.60 | 12.0 | 72 | 0.80 | 25.0 | 123 | 1.00 |
| 6.5 | 62 | 0.60 | 12.0 | 74 | 0.80 | 25.0 | 151 | 1.00 |
