Page 10 - 蓝带金统立KINGTONY2025年样本

Production Process

01 Hot forge 02 Lathing 03 Drilling

Heat to take shape and complete
Drilling pin hole on the groove to
Control sockets external diameter
fibers to improve durability and the roundness offer socket safety operation

06 Punching & Broaching 07 Marking
Stamp dimensions, material and
Make accurate dimension for the
spanner manufacturer

11 Grinding 12 Plating 13 Phosphate sunk
Increase impact sockets wear
Nickel-chrome plated to protect
Remove oxide layer and ensure
sockets roundness for follow product from corrosion and resistant and prevent corrosion
process precision improve finish to improve the durability

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