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Zhengzhou Halnn Superhard Materials Co., Ltd
Zhengzhou Halnn Superhard Materials Co., Ltd
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RNEN120700 ENS Full Form Cbn Turning Inserts Rough Machining Cast Iron Cylinder Block

Zhengzhou Halnn Superhard Materials Co., Ltd

RNEN120700 ENS Full Form Cbn Turning Inserts Rough Machining Cast Iron Cylinder Block

Brand Name : Halnn

Model Number : RNEN

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 : Fine Face Milling

Dimension : Customter-made

Application : Engine Block

Origin Country : Henan,China

Mnchining Material : Gray Cast Iron

Brade : Halnn Tools

Insert Garde : RNEN120700

Body : Tungsten Carbide

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Rough Machining Cast Iron Cylinder block with BNK30 RNEN120700ENS full form CBN Turning Insert​


1. Halnn Tools BNK30 RNEN120700ENS full form CBN inserts face milling Cast iron Engine Block

Engine Block is one of the most important parts of engine, and is the base of the engine. Engine Block is the typical case parts, and it usually uses milling process machining all surface. And the engine block usually require high on the product quality, and surface roughness, ect. So it requires high on the cutting tools, which will need high cutting speed, high precision and high efficiency.


2. Why we Choose Halnn Tools BNK30 RNEN120700ENS full form CBN inserts face milling Cast iron Engine Block ?

In order to meet the requirements of the automotive components industry,Halnn superhard, the predecessor of China superhard cutting tools, has researched so many cbn grades for machining engine, it not only can realize high speed cutting, improve the working efficiency, but also will guarantee high surface roughness and long tool life.

When milling engine End Surface, we usually use Halnn Superhard BN-S300, which belongs to solid cbn insert, it has excellent cutting tips, and the tip has high strength. In the process of milling engine with high cutting speed, it can obtain surface roughness Ra1.6.

For boring process, we recommend BNK30 and BN-K20 process, which is brazing pcbn insert. Comparing with common pcbn insert, it has more cutting edges, and perform stable. They have been widely used in engine industry.


3. Full form CBN inserts Characteristics

Insert Grade

Suited Materials Machining Type Typical Application
BNK30

Cast Gray Iron,

Iron based alloy

Semi-Finishing, Finishing

Brake Disc, Brake Drum,

Cast Iron Engine,Gearbox

BN-K10

Cast Gray Iron,

Powder Metallurgy

Finishing

Brake Disc,Powder Metallurgy Parts,

Valve seat ring, Engine Cylinder bore


4.Detailed Data of TNMN Full form CBN inserts

RNEN120700 ENS Full Form Cbn Turning Inserts Rough Machining Cast Iron Cylinder Block
Type Dimension Grades
L(mm) φI.C(mm) S(mm) r(mm) BN-S200 BN-S30 BNK30
RNEN120700 9 9.525 3.18
RNEN090400 9 9.525 4.76
RNEN090300 12 12.7 7.94


5.Pictures of Halnn Tools Solid CBN inserts

RNEN120700 ENS Full Form Cbn Turning Inserts Rough Machining Cast Iron Cylinder Block


6.Application Case

The application case of Halnn Tools CBN insertS BN-S300 milling Engine block

Machining Materials: Boron alloy cast iron cylinder liner

Process: Finishing Process

Insert Model: BNK30 RNEN120700

Cutting Data: Vc=850m/min, Fz=0.2mm/r,ap=0.3mm

Machining Process: Wet Cutting

Comparison
Insert Materials Vc(m/min) Tool Life(pieces/blade) Effectiveness
BNK30 850m/min 120 Doubled the efficiency of other companies

Other company

CBN inserts

400m/min 25 -----


7.Our service

Pre-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.

After-sales Service

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.


8.The Processing Range of Halnn Tools CBN Insters

RNEN120700 ENS Full Form Cbn Turning Inserts Rough Machining Cast Iron Cylinder Block


Product Tags:

cbn cutting tools

      

cbn turning inserts

      
Quality RNEN120700 ENS Full Form Cbn Turning Inserts Rough Machining Cast Iron Cylinder Block for sale

RNEN120700 ENS Full Form Cbn Turning Inserts Rough Machining Cast Iron Cylinder Block Images

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