Dongguan Changxinda Precision Technology Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T |
| Toolturret | 8-position / 12-position |
| Automationlevel | Automatic Tool Change |
| Applications | Turning, Threading, Drilling, Boring |
| Standard | GB,JIS,DIN,ASTM,BS,NF |
| Packaging Details | Standard export packaging or custom |
| Heat Treatment | HRC52 |
| Operatingtemperaturerange | 10°C - 40°C |
| Delivery Time | 3-7 days. Small batch (10-100 pcs): 7-14 days. Mass production: 14-30 days depending on quantity and complexity. Rush service available for urgent projects. |
| Max Workpiece Size | 300 x 300 x 150 mm |
| Spindlespeedrange | 50-4000 RPM |
| Machine Type | CNC Lathe |
| Surface Finish | Ra 0.8 μm |
| Supply Ability | 10000Pcs/Month |
| Materialcompatibility | Metals, Plastics, Alloys |
| Control System | CNC Controller with 3-axis |
| Powerrequirement | 3 Phase 220V / 380V |
| Controlsystem | CNC Controller with Touch Screen |
| Max Turning Length | Typically 300-1000 mm |
| Brand Name | China-CXD |
| Model Number | Custom |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T | Toolturret | 8-position / 12-position |
| Automationlevel | Automatic Tool Change | Applications | Turning, Threading, Drilling, Boring |
| Standard | GB,JIS,DIN,ASTM,BS,NF | Packaging Details | Standard export packaging or custom |
| Heat Treatment | HRC52 | Operatingtemperaturerange | 10°C - 40°C |
| Delivery Time | 3-7 days. Small batch (10-100 pcs): 7-14 days. Mass production: 14-30 days depending on quantity and complexity. Rush service available for urgent projects. | Max Workpiece Size | 300 x 300 x 150 mm |
| Spindlespeedrange | 50-4000 RPM | Machine Type | CNC Lathe |
| Surface Finish | Ra 0.8 μm | Supply Ability | 10000Pcs/Month |
| Materialcompatibility | Metals, Plastics, Alloys | Control System | CNC Controller with 3-axis |
| Powerrequirement | 3 Phase 220V / 380V | Controlsystem | CNC Controller with Touch Screen |
| Max Turning Length | Typically 300-1000 mm | Brand Name | China-CXD |
| Model Number | Custom | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | 6061 Aluminum Alloy Flashlight Housing ，±0.01mm Tolerance Flashlight Housing Assembly ，High-Gloss Mirror Cutting CNC Machined Flashlight Housing | ||
Our Aluminum Flashlight Housing Assembly is a premium consumer electronic appearance and structural component manufactured from 6061 aluminum alloy. The complete set includes the flashlight main body and lamp head accessories, processed using combined turn-mill composite and 5-axis CNC machining technologies.
The manufacturing workflow begins with aluminum bar cutting, followed by CNC lathe rough turning for outer circles, inner and outer tapered surfaces, and basic steps. Turn-mill or 5-axis machining centers then perform side hole drilling, irregular windows, transverse annular cavities, positioning screw holes, internal threads, and multi-stage sealing shoulders. After deburring and high-gloss mirror cutting, optional anodizing is applied for wear resistance and color customization. Full dimensional inspection is conducted before delivery.
This product features a special cross intersecting cavity structure. The transverse through annular chamber in the middle of the main body requires 5-axis linkage or turn-mill side milling to guarantee coaxiality and smooth inner walls, eliminating tool joint steps that may cause assembly jamming. Gradient tapered surfaces and smooth arc transitions on the head and tail deliver excellent hand feel and premium appearance. Multi-layer annular positioning shoulders inside the lamp head fix lenses, sealing rings, and reflectors tightly, controlling flatness and roundness strictly to achieve reliable IP waterproof performance. The side irregular long slot for the switch window requires precise side milling to ensure smooth keystroke operation. Our high-gloss mirror cutting creates uniform fine tool marks without scratches or chatter marks, a core selling point for export flashlights.
We are a professional high-end CNC machining factory with ±0.01mm machining accuracy. Every toolpath reflects our pursuit of precision manufacturing. We offer comprehensive services from 3D drawing analysis, process planning, CNC programming, prototype testing to mass delivery. We specialize in complex cavity 3-axis and 5-axis CNC machining for non-standard aluminum, stainless steel, and copper components.
We support custom samples, small batch, and mass production. Send your 3D drawings to receive your quotation quickly.
We are a trusted CNC machining manufacturer and factory, delivering high precision custom metal components for global B2B buyers.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2008
Total Annual:
10000000-20000000
Employee Number:
90~102
Ecer Certification：
Verified Supplier
Dongguan Changxinda Precision Technology Co., Ltd. is a professional CNC precision parts manufacturer established in Dongguan, China since 2008. With 17+ years of experience and a skilled team of 30+ workers, we specialize in custom CNC precision parts, jigs, fixtures, hardware, molds, and metal pro... Dongguan Changxinda Precision Technology Co., Ltd. is a professional CNC precision parts manufacturer established in Dongguan, China since 2008. With 17+ years of experience and a skilled team of 30+ workers, we specialize in custom CNC precision parts, jigs, fixtures, hardware, molds, and metal pro...
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