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Brazed PCBN Hard Turning Inserts Gray Iron Brake Drum Use With Six Cutting Edges
Brazed PCBN Hard Turning Inserts Gray Iron Brake Drum Use With Six Cutting Edges
Brazed PCBN Hard Turning Inserts Gray Iron Brake Drum Use With Six Cutting Edges
Brazed PCBN Hard Turning Inserts Gray Iron Brake Drum Use With Six Cutting Edges
Brazed PCBN Hard Turning Inserts Gray Iron Brake Drum Use With Six Cutting Edges
Brazed PCBN Hard Turning Inserts Gray Iron Brake Drum Use With Six Cutting Edges
Specifications
Brand Name :
Halnn
Model Number :
WNGA080408/WNGA080412
Certification :
ISO9001
Place of Origin :
China
MOQ :
10 pieces
Price :
Negotiable
Payment Terms :
T/T, Western Union,Paypal, MoneyGram
Supply Ability :
100000 pcs per month
Packaging Details :
10 pcs in one Plastic box inside, carton box outside
Delivery Time :
5~15 working days
Raw Materials :
Cubic Boron Nitride
Orgin Country :
China
Models :
WNGA080408/WNGA080412
Halnn Grade :
BNK30
Cutting Edges :
6 Tips
Machining Materials :
Gray Iron
Description

Brazed PCBN Inserts WNGA0804 Six Cutting Edges Finish Machining Gray Iron Brake Drum


1. About Brake Drum

As we all know, more and more cars appear in people's life, so one of the most important component ~ brake drum is need in bulk quantity. So it belongs to large quantity products. The manufacturers will try their best to find the right cutting tools to help them improve the efficiency, so that reduce the costs, then get the more profit.


2. Halnn BNK30 PCBN Inserts

BNK30 PCBN Inserts are researched specific for machining gray cast iron, it not only can be made with brazed type, but also solid type, this grade can be used for both roughing and finishing process, the characteristics as follows:

Insert GradeSuited MaterialsCBN Content

Granularity
(μm)

Machining TypeTypical Application
BNK30

Gray cast iron,
Iron based alloy

97%2~4

Semi-Finishing,
Finishing

Brake Disc, Brake Drum,
Cast Iron Engine, Gearbox


3. Recommend Cutting Condition of Halnn CBN Inserts for machining gray cast iron

Machining MaterialsProcess

Cutting Speed
Vc (m/min)

Cutting Depth
ap (mm)

Feed Rate
Fr (mm/r)

Recommend CBN Grade

Gray Cast Iron

Roughing

400-12001-100.2-1.0BN-S30,BN-S300

Finishing

600-2000≤10.05-0.3BNK30, BN-K10,BN-K20


4. WNGA PCBN Inserts Specification

WNGA Brazed PCBN Inserts
Brazed PCBN Hard Turning Inserts Gray Iron Brake Drum Use With Six Cutting Edges

TypeDimension

Standard Chamfer

Grades
L(mm)φI.C(mm)S(mm)φd(mm)r(mm)BN-K20BNK30
WNGA080404-6S812.74.765.160.4

S01015
S01020
S01025
S02020

●●
WNGA080408-6S812.74.765.160.8●●
WNGA080412-6S812.74.765.161.2●●


5. Typical Application Case

BNK30 PCBN Insert finish turning brake drum
Brazed PCBN Hard Turning Inserts Gray Iron Brake Drum Use With Six Cutting Edges

Component: Brake drum
Material:HT250(FC250) ,HB170-210
Selected Insert: BNK30 WNGA080408-6S
Cutting Condition: ap=0.5mm, Fr=0.2mm/r, Vc=650m/min

Insert material

Lifetime Per blades

Roughness

Halnn BNK30

120 pcs/blade

Ra1.6

Other PCBN

70 pcs/blade

Ra2.0





























Product tags

brake lining riveting machine

,

riveting machine for brake lining

,

welding machine pcb board
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Brazed PCBN Hard Turning Inserts Gray Iron Brake Drum Use With Six Cutting Edges

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Product Detail
Brand Name :
Halnn
Model Number :
WNGA080408/WNGA080412
Certification :
ISO9001
Place of Origin :
China
MOQ :
10 pieces
Price :
Negotiable
Contact Supplier
Brazed PCBN Hard Turning Inserts Gray Iron Brake Drum Use With Six Cutting Edges
Brazed PCBN Hard Turning Inserts Gray Iron Brake Drum Use With Six Cutting Edges
Brazed PCBN Hard Turning Inserts Gray Iron Brake Drum Use With Six Cutting Edges

Zhengzhou Halnn Superhard Materials Co., Ltd

Active Member
7 Years
henan, zhengzhou
Since 2002
Business Type :
Manufacturer
Main Products :
Solid CBN Inserts, PCBN Inserts, PCD Inserts
Total Annual :
50 million-100million
Employee Number :
50~200
Certification Level :
Active Member
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