Turned Part

Company currently has automatic lathe, CNC lathe, CNC processing center, stamping equipment, screw machine and all kinds of machinery and equipment over 500 sets.Products cover various industries, our customers throughout the automotive ind

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5.56 caliber general AR - 15 gun bolt CNC precision machinin



5.56 caliber general AR - 15 gun bolt CNC precision machinin

Min order:100 Pieces
Trade Terms:FOB, CFR, CIF, EXW
Payment Terms:L/C, T/T, Western Union
Price Valid Time:From Nov 03, 2015 To Jan 20, 2017

Basic Info.


Accuracy:±0.010mm
Production Capacity:200, 000 PCS Per Year
Export Markets:Global
Applicable Material:Aluminum/ Stainless Steel/ Brass/ Steel/ Plastic
Machining Process:Turning/Milling/Casting/Forging/Stamping/Welding..
Surface Treatment:Sandblasted/ Anodized/ Plated/ Customized
Packaging:Plastic Bag, Blister Box, Carton, Wooden Case, etc

Product Description.


Company currently has automatic lathe, CNC lathe, CNC processing center, stamping equipment, screw machine and all kinds of machinery and equipment over 500 sets.Products cover various industries, our customers throughout the automotive industry, medical equipment, consumer electronics, optical communication, automation and various fields such as aerospace and precision instruments.

  Gu Teng technology has advanced quality control and testing equipment, can be made and finished goods inspection in iqc, each stage of implementation, such as mechanical property test.Size and contour detection and corrosion resistant performance verification, etc.In accordance with the ISO9001:2008 to establish a complete quality system, from IQC to IPQC and OQC, strict control, full participation.In strict accordance with customer requirements, to achieve the quality goals.

  Automatic lathe processing: 0.5 to 30 MM in diameter, tolerance of + / - 0.01 MM

  Numerical control lathe processing: 0.5-250 - MM in diameter, tolerance of + / - 0.005 MM

  CNC milling: 1600 x 800 MM wide, long tolerance + / - 0.01 MM

  Cylindrical grinding: tolerance + / - 0.001 MM

  Screw processing: metric, inch, American

  Within 200 tonnage stamping processing:


Business Type Manufacturer (Custom CNC Machining Services)
Item Name 5.56 caliber general AR - 15 gun bolt CNC precision machinin
Materials Available Stainless Steel: SS201, SS303, SS304, SS316 etc. Steel: Q235, 20#, 45# etc. Brass: C36000 (C26800), C37700 (HPb59), C38500( HPb58)tC27200(CuZn37), C28000(CuZn4 Iron: 1213, 12L14, 1215,etc. Bronze: C51000, C52100, C54400, etc. Aluminum: AI6061, AI6063, AL7075, AL5052, etc. Plastic: ABS, PC, PE, POW, Nylon, Teflon, PP. etc/as per you required.
Processing CNC lathe, CNCmilling and turning, grinding, bending, stamping, etc.
Surface Treatment Zinc-plated, nicke plated, chrome-plated, silver-plated, gold-plated, etc.
Tolerance ±0.010mm
Surface Roughness Ra0.8-3.2
DRW Format PDF/ DWG/ IGS/ IGES/STEP/STPetc.
Equipment CNC lathe, CNC machining center, CNC turning, milling machines etc.
Capacity 200, 000 PCS Per Year
MOQ: 100 Pieces
QC System 100% inspection before shipment
Payment Term L/C, T/T, Western Union
Trade Terms FOB, CFR, CIF, EXW
Shipment Terms 1) 0-100kg: air freight priority 2) > 100kg: sea freight priority 3) As per customized specifications
Packaging Method 1. Neutral packing (neutral plastic bag+ neutral carton) 2. Custom packing ( with logo or barcode according to your requirement)
Delivery Time 25-45 days
Note: All parts are custom made according to customer's drawings or samples. If you have any parts to be made, please feel free to send your drawings/samples to us.