Diamond CBN honing stones fit for Sunnen horizontal and vertical honing machines. 

Specification

Diamond honing bar is made of powder metallurgy technology to fine powder sintering diamond particles and metal together an advanced diamond honing tools.

Honing stone`s service life

The service life is long;Under the condition of reasonable use, each pair of honing bar can be processed from 10000 to 25000.Honing with high efficiency;15 ~ 45 seconds/pieces.Product percent of pass is high;Article use diamond honing the percent of pass is 60% higher than that of silicon carbide, corundum honing bar above.

Size

Length L 200 150 100 80 60 40 20 10

Width C 4/5/6 4/5/6 4/5 4/5 8 8 7 5

Height H 6/7 6/7 6/7 6/7 6/8 6/8 6/8 4/5

Width C 1.2/1.5 1.2/1.5 1.2/1.5 1.2/1.5 2 2 2 1

Height B 3.5/4 3.5/4 3.5/4 3.5/4 4 4 4 4

Grit:60#/80#/100#/120#/180#/200#/220#/280#/300#/350#/400#/600#/700#/800#/1000#

Other size According to the customer requirement.

Application:

Mainly used for automobile, tractor engine cylinder and inner hole honing processing, can also be used for gear, hydraulic parts so on hole honing processing.Honing processing of materials in addition to the cast iron, steel, can also be broken fire steel, hard chrome plating pieces and ceramic, etc.Diamond CBN honing stones fit for Sunnen horizontal and vertical honing machines, sharpen fine edge on all type of tools including knives,blades and aprecision cutting tools.

About us

We manufacturer a full range of diamond honing stones, CBN honing stones, honing tools, mandrels, hone head, adapters, wedges, retainers, alignment bushes, trueing sleeves in China. Our honing abrasives are designed for Sunnen, Nagel, Gehring, Nissin, Fuji, Mas and other honing machines.