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Zhengzhou Halnn Superhard Materials Co., Ltd
Zhengzhou Halnn Superhard Materials Co., Ltd
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BN - S300 TNMN110304 TNMN Solid CBN Turning Insert Finishing Gray Cast iron Brake Disc

Zhengzhou Halnn Superhard Materials Co., Ltd
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BN - S300 TNMN110304 TNMN Solid CBN Turning Insert Finishing Gray Cast iron Brake Disc

Brand Name : Halnn

Model Number : TNMN/TNMA/TNMO/DNML

Certification : ISO9001

Place of Origin : China

MOQ : 10 pcs

Price : Negotiable ( About 10-30 Usd/ Piece)

Payment Terms : T/T, Western Union, MoneyGram,Paypal

Supply Ability : 100000 pcs per month

Delivery Time : 3~15 working days

Packaging Details : 10 pcs in one plastic box inside, carbon box outside

Mnchining Process : Finishing

Dimension : Customer-made

Body : Cemented carbide

Origin Country : Henan,China

Mnchining Material : Cast iron

Brade : Halnn Tools

Insert Garde : TNMN

Application : Brake Disc

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BN - S300 TNMN110304 TNMN Solid CBN Turning Insert Finishing Gray Cast iron Brake Disc


1. Halnn Tools TNMN Solid CBN Turning Insert Finishing Gray Cast iron Brake Disc

CBN/PCD inserts are the best choice for high speed and precision machining of high hard material, difficult to cut material and cast irons. They can be used for machining abrasive resistance alloy cast iron like brake disc and brake drum; Or machining normal gray cast iron with high speed, like engine cylinder and cover; Or machining alloy cast iron and alloy cast steel, like roller, slurry pump; Or used for machining some tough material such as hardened steel, bearing steel and die steel; They also can be used for machining high temperature alloy like aeroengine.


2. Why we Choose Halnn ToolsTNMN Solid CBN Turning Insert Finishing Gray Cast iron Brake Disc

With the development of the cutting tools industry, the appearance of superhard cutting tools made it possible that dry cutting and high speed cutting brake disc. Especially HalnnBN-S300, BN-K20 BNK30 and BN-K10 inserts satisfy the customers. And now already used for machining brake disc in this industry.

Above 4 type CBN inserts(BN-S300, BN-K20 BNK30 and BN-K10) all can be normal used with high cutting temperature (about 1300℃), it has high red hardness and chemical stability. And the cutting speed can reach 1500m/min when finish turning brake disc. And the surface roughness can be ensure within Ra1.6.


3.Solid CBN Turning Insert Characteristics

Insert Grade

Suited Materials Machining Type Typical Application
BN-S300 Gray Cast Iron Roughing, Finishing

Brake Disc, Gearbox, Cylinder Liner

Brake Drum, Cast Iron Engine,

BN-K20 Gray Cast Iron Roughing, Finishing

Brake Disc, Brake Drum,

Cast Iron Engine,Gearbox

BNK30

Cast Gray Iron,

Iron based alloy

Roughing, Finishing
BN-K10

Cast Gray Iron,

Powder Metallurgy

Finishing

Brake Disc,Powder Metallurgy Parts,

Valve seat ring, Engine Cylinder bore


4.Pictures of Halnn Tools Solid CBN Turning Insert

BN - S300 TNMN110304 TNMN Solid CBN Turning Insert Finishing Gray Cast iron Brake Disc


5.Detailed Data of TNMN Solid CBN Turning Insert

BN - S300 TNMN110304 TNMN Solid CBN Turning Insert Finishing Gray Cast iron Brake Disc
Type Dimension Standard Chamfer Grades
L(mm) φI.C(mm) S(mm) r(mm) BN-K1 BN-S10 BN-S20 BN-S200 BN-S300
TNMN110304 11 6.35 3.18 0.4

S01020

S02020

TNMN110308 11 6.35 3.18 0.8
TNMN110312 11 6.35 3.18 1.2
TNMN160404 16.5 9.525 4.76 0.4
TNMN160408 16.5 9.525 4.76 0.8
TNMN160412 16.5 9.525 4.76 1.2

6.Application Case

Halnn Tools TNMN Solid CBN Turning Insert Finishing Gray Cast iron Brake Disc

Machining Part: Brake Disc

Component Materials:GC250 (HT250)

Hardness:HB170~HB210

Cutting Data: Vc=1150,Fr=0.2,ap=0.25

Cutting Type: Dry Cutting

Machining Effect: The Tool Life of Coating CBN Inserts improved about 30%, And the roughness Kept Ra1.6


7.Our service

Pre-Sales Service After-sales Service

l) Prompt reply and 24 hours online, professional team to provide best price and quality product.

l) Same testing support

l ) Every batch of products will be tested to ensure its quality.

l) The real-time logistics information monitoring

l ) Any questions about the product can be consulted at any time.

l) Product with any problem can return


Product Tags:

cbn cutting tools

      

cbn turning inserts

      
 BN - S300 TNMN110304 TNMN Solid CBN Turning Insert Finishing Gray Cast iron Brake Disc Manufactures

BN - S300 TNMN110304 TNMN Solid CBN Turning Insert Finishing Gray Cast iron Brake Disc Images

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