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導(dǎo)航 > Home > PCBN & PCD 復(fù)合片 > PCBN blank

PCBN blank

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Minimum Order Quantity
FOB Price R25.0 / Piece
數(shù)量:
庫存 (全部: 1000 件數(shù).)
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Specifications
產(chǎn)品細(xì)節(jié)

PCBN blank for CBN turning tools,CBN boring tools,CBN reamers,CBN milling tools

 

Item.

Granularity

(μm)

Character & application

Outside diameter

(mm)

Thickness of CBN layer

(mm)

Total thickness

(mm)

BTN300

1

High hot hardness,anti-wallop

Machining hardened stell HRC 55-62,Ti-alloy & powder metal

High speed-continious(120-200m/min)& medium speed-interrupted dry cutting

Machining widely,good surface quality and steady performace

 

 

 

 

 

 

25

33

40

50

 

 

 

 

 

 

 

0.7-1.0

 

 

 

 

 

 

1.6

2.0

3.2

BTN200

1

High hot hardness,anti-wallop

Machining hardened stell HRC 58-65,Ti-alloy & powder metal

High speed-continious(180-300m/min) dry cutting and finish machining

BTN7000

3

High hardness and high wear-resistance

Maching cast iron,high speed & high effectivity & finish machining

Steady performance

BTN100

10

CBN layer: high density & symmetrical,high wear-resistance and high

toughness

Most suitable for rough machining cast iron

 

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