Custom-made core pins and sleeves supplier

Product Information

1.size: customized  

2.Material: imported material:SKD11,SKH9,SKH51,SKH55,high-speed steel,special material can customize  

3.Grinding precision: 0.001mm 

4.Surface roughness for EDM: Ra 0.04 

5.EDM precision: 0.002mm 

6.Grinding angle clearness: 0.002mm 

7.MOQ: 1 PC  

Production Information

1.Product accuracy: diamension tolerance ±0.001mm ,axiality within 0.002mm,roundness  withing 0.0015mm,surfacae roughness wthin Ra 0.025,straightness within 0.002  

2.Technique standard: according to national standars GM,JIS,DIN,AISI,ect. and other national standard 

3.Technique advantage: grinding parts with precision less than 0.002,precise EDM parts with precision less than 0.005 

4.Production equipment: all machinery used from import ,with EDM 15 sets,grinder 15 sets,,wire-cutting 3 sets,CNC 2 sets,milling machine 1 set  

5. Our service: grinding process,grinding surface process,electro-discharge(wire EDM),CNC EDM,mirror EDM,CNC processing,precision mold parts process 

Process of core pins and sleeves , most of the grinding process, processing of long and thin sheet core pins and sleeves parts, processing difficulty of certain. Before processing the magnetic table grinder strong attraction, originally there is a bending forming a flat workpiece deformation, close to the surface of the work table, after grinding, workpiece and deformation under the action of the original reply, show the same measuring core pins and sleeves thickness, because the deformation recovery, flatness is not up to the core pins and sleeves should be requirements, the solution method is grinding prior to the high core pins and sleeves on the workpiece below, around the block blocking workpiece prevent walk, small grinding head feed grinding, completed the first reference plane with multiple cut mode, the first reference plane processing good side, can use this reference plane is adsorbed on the magnetic table on most, improve the flatness by grinding method as described above, such as through the plane of a grinding effect is not ideal, can once again to repeat core pins and sleeves process.

yizemold11 is here to serve you! recommend you Core pins and sleeves

Contact Yize Mould

Dongguan YIZE MOULD Co.,LTD

plastic mold parts Address: Hexing Road No.122, South Shatou District, Chang'an Town, Dongguan City, Guangdong Province

Core pins and sleeves TEL: 0769-81888 522  

Core pins and sleeves FAX: 0769-81888 548

Core pins and sleeves Website:

Core pins and sleeves E-mail: Jack@dgyize.com