JB/T 8367-1996
Twist drills for whole hard alloy PWB printed circuit boards (English Version)

Standard No.

JB/T 8367-1996

Language

Chinese, Available in English version

Release Date

1996

Published By

Professional Standard - Machinery

Status

Withdraw

Latest

JB/T 8367-1996

Scope

This standard specifies the type and size, technical requirements, performance testing, and basic requirements for marking and packaging of solid carbide printed circuit board twist drills with a handle diameter of 3.175 mm for processing printed circuit boards. This standard applies to PCB drills with diameters from 0.1 to 6.4 mm.

JB/T 8367-1996 history

• 1996 JB/T 8367-1996 Twist drills for whole hard alloy PWB printed circuit boards