Place Of Origin: China
Direction: Right Hand or Left Hand
Milling Diameter: D7-D200mm
Helical Angle: 0°-45°
Grade: K05-K40
Length: 15-300mm
Material: WC+Co
Hardness: HRA87.5-92.5
Usage: For brazed milling cutters or braz
Specification: Custom-made is available
Certification: ISO9001:2015
| Selling Units | : | Piece/Pieces |
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Who are we?
100% reliable and hardworking, honest and trustworthy, full of patience people, just like you!
Established in 2004, ZHUZHOU JINGFENG Carbide Tools CO.,LTD is dedicated to R&D, producing and marketing high quality products while providing competitive pricing and fast turnaround on standard and custom-made carbide brazed corrugated blades.To this day, we continue to produce the variety of sizes and specifications, and have become a leader in this project, as well.
Carbide brazed corrugated knives are produced by powder metallurgy that starts with thermal shaping process method to form a part. Ensuring more even structure, high overall density, fewer welded crack, good impact resistance and a long life.This special type of brazed Tungsten Carbide Helical Inserts with different spiral angles are used in manufacturing brazed milling cutters.
Brazed tungsten carbide Helical Inserts are produced by powder metallurgy that starts with thermal shaping process method to form a part. Ensuring more even structure, high overall density, fewer welded crack, good impact resistance and a long life.This special type of brazed tungsten carbide helical inserts with different spiral angles are used in manufacturing brazed milling cutters.
We can control the fitting accuracy within 0.5mm. The various choice of carbide grades enables to find the suitable material for each customers application.
Right Hand and Left Hand Blades
Example：
① The first part is one big letter L that Chinese phonetic alphabet indicating the name of product.
② The second part is two numeral indicating the angle of product.
③ The third part with two numeral indicating the diameter of end mill.
④ The fourth part is 2-3 numeral indicating the length of end mill.
⑤ The fifth part is one big letter B that Chinese phonetic alphabet indicating the type of wave edge.
| Type | β°Helical angel | d (mm) | L (mm) | B (mm) | C (mm) | Dimension of Insert(mm) |
| L251632B | 25° | Ø14～16 | 32 | 4 | 2.7 | 2.7×4.0×40 |
| L252040B | Ø18～22 | 40 | 4.5 | 3 | 3.0×4.5×48 | |
| L252550B | Ø25 | 50 | 4.5 | 3.5 | 3.5×4.5×56 | |
| L253050B | Ø28～36 | 50 | 5.5 | 4 | 4.0×5.5×59 | |
| L254050B | Ø38～63 | 50 | 6 | 4.5 | 4.5×6.0×59 |
If you are looking for brazed helical blades at a reasonable price, you have come to the right place.
Other sizes and helical angle are available on request. For more information, please contact us today(sales(at)zzjfcarbide.com).
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