Payment Terms | T/T, Western Union, MoneyGram,paypal |
Supply Ability | 100000 pcs per month |
Delivery Time | 5~15 working days |
Packaging Details | 10 pcs in one plastic box, outside carton box |
Materials | Cubic Boron Nitride |
Application | Hard Turning |
Halnn Grade | BN-K20 |
MOQ | 10 pcs |
Orgin Country | China |
Machining Type | Milling,Turning, Grooving |
Brand Name | Halnn |
Model Number | WNGA12/WNGA08 |
Certification | ISO9001 |
Place of Origin | China |
View Detail Information
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Product Specification
Payment Terms | T/T, Western Union, MoneyGram,paypal | Supply Ability | 100000 pcs per month |
Delivery Time | 5~15 working days | Packaging Details | 10 pcs in one plastic box, outside carton box |
Materials | Cubic Boron Nitride | Application | Hard Turning |
Halnn Grade | BN-K20 | MOQ | 10 pcs |
Orgin Country | China | Machining Type | Milling,Turning, Grooving |
Brand Name | Halnn | Model Number | WNGA12/WNGA08 |
Certification | ISO9001 | Place of Origin | China |
High Light | cbn hard turning , hard turning tools |
CBN Cutting Tools BN-K20 WNGA120408 Machining Air-Conditioning Compressor Bearings
1. BN-K20 CBN Cutting Tools
Insert Grade | Suited Materials | Machining Type | Typical Application |
BN-K20 | Gray Cast Iron | Semi-Finishing, Finishing | Brake Disc, Cast Iron Engine,Gearbox |
2. WNGA CBN Cutting Tools Models
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Type | Dimension | Standard Chamfer | Grades | |||||||
L(mm) | φI.C(mm) | S(mm) | φd(mm) | r(mm) | BN-H11 | BN-H20 | BN-K20 | BNK30 | ||
WNGA080404-6S | 8 | 12.7 | 4.76 | 5.16 | 0.4 | S01015 S01020 S01025 S02020 | ● | ● | ● | ● |
WNGA080408-6S | 8 | 12.7 | 4.76 | 5.16 | 0.8 | ● | ● | ● | ● | |
WNGA080412-6S | 8 | 12.7 | 4.76 | 5.16 | 1.2 | ● | ● | ● | ● |
3.Typical Application ~ BN-K20 CBN Cutting Tools For Machining Compressor Bearings
BN-K20 CBN Cutting Tools Machining Compressor Bearings | |||
Machining Part: Air-conditioning compressor bearing | Materials: Bearing Steel | ||
Workpiece Hardness:HB220~260 | Inserts Grade:BN-K20 WNGA120408 | ||
Cutting Type:Dry Cutting | Cutting Parameters: ap=0.3mm,Fr=0.25mm/r,Vc=800m/min | ||
Testing Performance | |||
Inserts Materials | Linear Speed(m/min) | Lifetime/edge | Failure mode |
Halnn BN-K20 | 800 | 500 | Normal wear |
Coating Inserts | 330 | 80 | Chipping |
Company Details
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
50 million-100million
Employee Number:
50~200
Ecer Certification:
Active Member
Zhengzhou Halnn Superhard Materials Co., Ltd is a high-tech enterprise specializing in the production of ultra-hardened tools, and the leader of professional hard material processing tools in China and the first to research new cutting tools specific for gray cast iron, kinds of wear-resistant steel... Zhengzhou Halnn Superhard Materials Co., Ltd is a high-tech enterprise specializing in the production of ultra-hardened tools, and the leader of professional hard material processing tools in China and the first to research new cutting tools specific for gray cast iron, kinds of wear-resistant steel...
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