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Material	6061Aluminium alloy
Surface treatment	Anodizing
Size	Different sizes you can choose.
Color	Different colors you can choose.
Weight	69g
Specifications	PREMIUM MATERIAL: Made of aluminium alloy, this EDC Bottle is sturdy, anti-corrosion and durable. 2. EXTRA METTERS: Except pills, you also can store other little accessories, such as jewelry,fishing lines, emergency phone number,etc. 3. CONVENIENT & UTILITY: Great and practical accessory for outdoor using, travelling fishing, camping, hiking, etc.

- Precision: CNC machining achieves tight tolerances (typically ±0.01–0.05mm), critical for medical device components.

- Complex Geometries: Capable of producing intricate designs (e.g., internal threads, undercuts) unsuitable for casting or stamping.

- Anodization Compatibility: CNC-machined aluminum 6061 offers excellent anodizing adhesion, enhancing corrosion resistance and surface hardness (up to 500–800 HV after hard anodizing).

- Weight Reduction: Aluminum's low density (2.7 g/cm³) ensures lightweight yet durable cases.

- Custom Colors: Anodized layers permit dyeing (e.g., FDA-compliant hues for medical classification).

- Scalability: Automated CNC production ensures batch-to-batch repeatability (Cpk ≥1.33 for critical dimensions).

- Traceability: Machined parts enable serialization (e.g., laser marking post-anodizing) for regulatory compliance.

- No Porosity: Unlike cast parts, CNC eliminates microporosity, crucial for hermetic sealing in medical storage.

- Stress Management: Toolpath optimization reduces residual stresses, improving long-term dimensional stability.

- Low Waste: Near-net shape machining minimizes material loss vs. traditional methods (scrap rates <10%).

- Rapid Prototyping: CNC supports fast design without tooling investments (lead time as low as 72 hours).

- Biocompatibility: Anodized aluminum meets ISO 10993-5 standards for non-toxicity.

- Sterilization Resistance: Anodic layers withstand autoclaving (135°C) and chemical disinfectants.

- Wall Thickness: CNC permits ultra-thin walls (down to 0.5mm without distortion).

- Thread Quality: Machined threads (e.g., M6–M12) exhibit higher pullout strength vs. molded threads.

Applications: Insulin pens, implantable device casings, diagnostic cartridge housings.

CNC Available Material
Aluminum	AL6061, AL6063, AL6082, AL7075, AL5052, A380, etc
Brass	HPb63, HPb62, HPb61, HPb59, H59,H68, H80, H90, etc
Copper	C11000, C12000, C22000, C26000, C28000, C36000
Stainless Steel	303, 304, 304L, 316, 316L, 410, 420, 430, etc
Steel	Mild Steel, Carbon Steel, 1018, 1035, 1045, 4140, 4340, 8620, XC38, XC48, E52100, Q235, SKD11, 35MF6Pb, 1214, 1215, etc
Titanium Alloy	TC1, TC2, TC3,TC4, etc
Iron	A36,45#, 1213, etc
Plastic	ABS, PC, PP, PE, POM, Delrin, Nylon, Teflon, PEEK, PEI, etc

CNC Tolerance
Baic Size Range	Fine	Medium	Coarse	Very Coarse
0.5 up to 3	± 0.05	± 0.1	± 0.2	-
over 3 up to 6	± 0.05	± 0.1	± 0.3	± 0.5
over 6 up to 30	± 0.1	± 0.2	± 0.5	± 1
over 30 up to 120	± 0.15	± 0.3	± 0.8	± 1.5
over 120 up to 400	± 0.2	± 0.5	± 1.2	± 2.5
over 400 up to 1000	± 0.3	± 0.8	± 2	± 4
over 1000 up to 2000	± 0.5	± 1.2	± 3	± 6
over 2000 up to 4000	-	± 2	± 4	± 8

BSH was established in 2015. Our company located in Songgang Town, Baoan district, Shenzhen, China.We are mold designer,provide additional services ( CNC machining, MIM ,Injection,die casting ,polishing, deburring, sanding, drilling, tapping and so on ) To meet our customer's specifications. We also supply all kinds of surface treatment(painting, anodizing, power coating ,sand blast, chrome plating etc.).Now the factory is with 5000 square meter, company total assets is 15 million RMB ,and a staff of nearly 150 members and workers, among which there are 12 engineers and over 50 senior technicians, who can make 3D designing and technical drawings with CAD/CAM/CAE according to our customers' requirements , and use CNC Processing Center, EDM center, 3-coordinate measurer, NC imitating milling machine, large precision EDM, high-speed milling machines, spot machine, wiring machine and so on.

1.Provide us with drawing or sample, or just ideas, we base on your requirement ,design drawing let you check;

2.Engineers analyze and give a quotation details;

3.Price confirmed, begin production;

4.QC and delivery.

Q: What kind of CNC machining services do you offer?

A: CNC machining is also known as computer numerical control machining. We offer the following machining services: milling, turning, drilling, threading, tapping, EDM and wire-cutting, custom surface treatments, prototyping, small batch or single-use parts machining.
From prototype to production, from 1 to 10,000 pieces, we offer fast turnaround CNC machining for your custom metal and plastic parts, the fastest delivery time can be within 3 days.

Q: What are your CNC machining capabilities?

A: We have 5000 square meters of CNC machining workshop. With 60+ skilled employees and more than 20 high-performance CNC machines, it maintains 24/7 operations and can deliver more than 400 machining projects and 30,000+ machined parts per month.

Q: What is the cost of CNC machining parts?

A: Our engineering and sales teams will provide one-to-one quote support for your project. In general, for similar parts, the machining cost of CNC lathes is 15% lower than that of standard 3-axis CNC milling. In contrast, the cost of 5-axis machining increases, and the cost of 5-axis linkage milling is higher than that of a 5-axis machine (also known as 3+2 milling) by 20%, about twice as much as a standard 3-axis milling machine.

Q: What is the maximum size range of your machine travel?

A: Max size of the 3-axis milling is 1500×808×635(mm); Max size of the 5-axis milling is 1016×635×635(737)(mm),Work table diameter is Φ635 mm .

Q: What kind of surface finish does CNC machining leave behind?

A: After machining, there are slightly tool marks on the part surface which is called "machining marks" or "milling marks" surface finishing. The standard machining surface roughness(Ra) is 1.6-3.2μm. We can improve to 0.8-1.6μm or better 0.2-0.8μm but it takes more operation time and cost.

Material	6061Aluminium alloy
Surface treatment	Anodizing
Size	Different sizes you can choose.
Color	Different colors you can choose.
Weight	69g
Specifications	PREMIUM MATERIAL: Made of aluminium alloy, this EDC Bottle is sturdy, anti-corrosion and durable. 2. EXTRA METTERS: Except pills, you also can store other little accessories, such as jewelry,fishing lines, emergency phone number,etc. 3. CONVENIENT & UTILITY: Great and practical accessory for outdoor using, travelling fishing, camping, hiking, etc.