10.9 grade allen bolt 12.9 hex allen key bolt m8 bolt
Product Description
Name
OEM Precision CNC Machining Parts
Main product
CNC milling products, CNC turning products, grinding products, wire EDM cutting products, drilling products, welding products, precision casting products, forging products, etc.
Material
Aluminum Alloy:5052 /6061/ 6063 / 2017 / 7075 / etc.
Brass Alloy:3602 / 2604 / H59 / H62 / etc.
Stainless Steel Alloy:303 / 304 / 316 / 412 / etc.
Steel Alloy:Carbon Steel / Die Steel / etc.
Other Special Materials:Lucite / Nylon / Bakelite / etc.
Production equipment
1) Laser cutting machine
2) Bending machine
3)Punching machine
4)Flatter machine
5)Chamfer machine
6)CNC maching
Surface treatment
Polishing, Sandblasting, Painting, Powder coating ,Galvanizing, Chrome plating
Accuracy
Accuracy Of Machining:+/-0.005mm
Accuracy Of Grinding:+/-0.005mm
Surface Roughness:Ra0.8
Parallelism:+/-0.005mm
Verticality:+/-0.005mm
Concentricity:0.003mm
Shipping
1.By air,sea or combined transportation
2.Express via FEDEX,TNT,UPS,DHL,EMS,HK Post(As your request)
3.Tracking Number will offer you immediately after delivery.
4.Shipping cost depends on the shipping method, product quantity,
weight, carton size and your area.
Quality control and detection equipment
Our QC department work is inspection and final inspection. We promise you as below:
1. Check the raw material before the production.
2. Have inspection during the production.
3. Make 100% inspection before the shipment.
Measuring & testing equipments
Profile Projector, Rockwell Hardness Tester, Vickers Hardness Tester, Roughness Tester, Salt Spray Test Machine, Micrometers, height gauge, etc.
FOB port
Ningbo,Shanghai,Shenzhen,Guangzhou
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Why Us
please feel free to visit our website for more information
https://cndaohong.en.alibaba.com