1.6*4.7 Precision Delicate Short and Small Pins for Electric Toothbrush

• Customized: Customized
• Certification: ISO
• Standard Parts: Yes
• Universal: Yes
• Type: Bearing Roller
• Material: Chrome Steel
• Model NO.: 1.6*4.7
• Transport Package: Industry Package
• Specification: 1.6*4.7
• Trademark: SUMA or OEM
• Origin: Changzhou
• HS Code: 8482910000
• Production Capacity: 1000000PCS/Month

Product Description

1.6*4.7 Precision Delicate Short And Small Pins For Electric Toothbrush

Main Parameter

Name	Small pin
Model	1.6*4.7
Material	Customized
Hardness	Customized
Out Diameter Tolerance	0.001mm
Length tolerance	+0/-0.05mm
Parallelism	0.01mm
Perpendicularity	0.01mm
Roughness	Ra0.16um

 

Normal Spec.

Raw material GCR15, SUJ2, AISI52001, 100Cr6, SUS440C, SUS303/304, SUS420J2
Sizes: 0.3*35, 0.7*3.8, 1.0*0.5, 1.6*3.2, 1.6*4.7, 2.0*4.8
 

Main Uses

1: Electric toothbrush, medical devices, micro-motor communication products, electronic products