Non-sparking Striking Open End Wrench

We are highly involve in providing and supplying a wide range of Non-sparking Striking Open End Wrench at very competitive price.

1.Item:Striking open end wrench
2.Material:Al-Cu or Be-Br
3.Size:17mm~185mm
4.Unite Price:9.21~1000USD
5.MOQ:1 Pcs
6.Place of Original:Hebei,China (mainland)
7.Payment Terms:T/T 30% in advance
8.Delivery Time:5~7 days after you ordered
9.The processing procedure
Al-bronze (HRCa Y25A b>75-85kgf/mmA )
Be-bronze(HRCa Y35A b>105-120kgf/mmA )
1) To prepare the raw material, blanking
2) Smelting
3) Pouring
4) Cut the water gap
5) Stored in the semi finished products warehouse
6) Punching
7) Through the drawbench or slotting machine
8) PE plain end and chamfering
9) Drill hole
10) Perfect the product and marking
11)If Be-bronze, need heat treatment
12) Polishing
13) Surface treatment
14)Stored in the finished products warehouse
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