Your Position ：Fineblanking>> Fineblanking Technology
Finblanking is a blanking technology with highest precision and narrow die clearance by use of specific fineblanking tools and specific fineblanking presses The precision of innerform dimension and outterform dimension by fineblanking could be IT6-IT9 and IT7-IT 10 respectively; the tolerances of holes distance are general 0.01-0.05mm; the sheared surface is bright and complete with the Ra0.4-1.6 of roughness , the brilliant band is the 90% -100% of the material thickness Fineblanking is widely applied to automobile, motorcycle, power tool, textile machinery, agricultural machinery, computer and home electrics etc.
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