KARKHANA.IO CNC MACHINING
ADVANTAGES
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Manufacturability Feedback & Quick Quotes
Streamline your sourcing process with our online quote-to-order platform. Simply upload your CAD model for DFM feedback and competitive pricing.
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High Precision Manufacturing
Our vetted network of CNC Machining partners can deliver tolerances as tight as 5 microns.
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Fastest Turnaround, High Quality
Karkhana.io has a distributed network of CNC machining partners with 100+ professional machines, promising speedy delivery on every order.
CNC MACHINING
PROCESSES
CNC MILLING
3, 4 and 5-axis machining capabilities for product tooling, production runs and fixtures
CNC TURNING
Suitable for simple and complex cylindrical parts such as shafts, pins, adapters, spacers
EDM (Sinker/Wire/Drilling)
For complex shapes, fine holes or small work pieces where sharp corners are needed
GEAR HOBBING
Stock hobbing tools for quick turnaround times on internal and external gears, holes with keyway
MATERIALS FOR CNC
MACHINING
Aluminium
Aluminium is remarkable for its excellent strength-to-weight ratio, ease of machining and availability, and low cost
Lead Time: As fast as 2 days
Price:
Finishing Options: Anodizing, Powder Coating, Sand Blasting, Glass bead blasting
Stainless Steel
Stainless Steel is highly resistant to corrosion and rust, high strength and ductility. It can be readily welded, machined and polished.
Lead Time: As fast as 2 days
Price:
Finishing Options: Black Oxide Coating, Electropolishing, Nickel Plating, Powder Coating, Zinc Plating, PVD Coating
Mild Steel
Mild Steel not only offers great mechanical properties but also good machinability and tensile strength. It has high resistance to breakage and is quite malleable, even when cold.
Lead Time: As fast as 2 days
Price:
Finishing Options: Black Oxide Coating, Electropolishing, Powder Coating, Zinc Plating
Alloy Steel
Alloy steel has improved hardenability, yield strength and corrosion resistance which makes its applications cost-effective.
Lead Time: As fast as 2 days
Price:
Finishing Options: Black Oxide Coating, Electropolishing, Nickel Plating, Powder Coating, Zinc Plating
Copper
Copper offers excellent conductivity, corrosion resistance and toughness hence increasing the machinability of the material.
Lead Time: As fast as 2 days
Price:
Finishing Options: As machined, sand blasting, hand-polishing
Brass/Bronze
Being high strength alloys, good wear and corrosion resistance is offered which makes them suitable for making gears, pipe fittings and other components.
Lead Time: As fast as 2 days
Price:
Finishing Options: As machined, sand blasting, hand-polishing
ABS
Most common thermoplastic with good impact strength, heat resistance and overall mechanical properties.
Lead Time: As fast as 2 days
Price:
Finishing Options: All RAL and Pantone shades
Polycarbonate
PC has high toughness, great impact strength and machinability. PC can also be optically transparent.
Lead Time: As fast as 2 days
Price:
Finishing Options: All RAL and Pantone shades
Delrin
Delrin promises excellent dimensional accuracy which makes it ideal for parts with high stiffness, low friction and low water absorption.
Lead Time: As fast as 2 days
Price:
Finishing Options: All RAL and Pantone shades
Nylon
Nylon has excellent mechanical properties with high frictional, chemical and abrasion resistance.
Lead Time: As fast as 2 days
Price:
Finishing Options: Neutral and Black colors
P20 Tool Steel
These steels are capable of being machined into complex and large dies and molds. The presence of Cr and Ni enhances the toughness and hardness of P20 steels.
Lead Time: As fast as 2 days
Price:
Finishing Options: Bead blasting, Black Oxide coating
Titanium
Titanium is a metal with excellent strength-to-weight ratio, low thermal expansion and high corrosion resistance.
Lead Time: As fast as 2 days
Price:
Finishing Options: Bead Blasting
SURFACE FINISHING
OPTIONS
Anodizing
Anodizing is an electrolytic passivation process that grows the natural oxide layer on the surface of metal parts for protection from wear and corrosion, as well as for cosmetic effects.
Colour: Clear, Black, Grey, Blue, Red, Custom Requirements
Texture: Smooth matte finish
Applicable Material: Aluminium
Lead Time: 2 – 4 days depending on the types
Black Oxide Coating
Black oxide is used to improve resistance to corrosion and minimize light reflection.
Colour: Black
Texture: Smooth, matte black
Applicable Material: SS, MS, Tool Steel, Alloy steel
Lead Time: 2 – 4 days depending on the types
Powder Coating
Powder Coating is used to provide a strong wear resistant finish which does not need a solvent for its operation.
Colour: All RAL and Pantone shades
Texture: Gloss, Semi-Glossh
Applicable Material: Aluminum, SS, MS
Lead Time: As fast as 2 days
Zinc Plating
Electro-deposition of a thin coating of zinc metal onto a metal surface so as to prevent the surface from oxidizing or corroding.
Colour: Clear, light blue coating or glossy black coating
Texture: Smooth Finish
Applicable Material: SS, MS, Alloy steel
Lead Time: As fast as 2 days
Nickel Plating
Electroplating a thin layer of nickel onto a metal surface so as to provide wear and corrosion resistance.
Texture: Smooth Finish
Applicable Material: Aluminum, SS, Copper
Lead Time: As fast as 2 days
Electropolishing
Electropolishing is done in order to improve the surface finish of the metal by reducing the roughness.
Colour: Smooth, glossy finish
Texture: SS, Alloy steel
Applicable Material: Aluminium
Lead Time: As fast as 2 days
KARKHANA.IO QUALITY PROMISE
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All parts inspected using hand metrology, CMM or laser scanners as per requirement
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Inspection reports included with every order
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All manufacturing partners are highly vetted and timely audited
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Material certifications available
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Quality guaranteed. If a part is not made to spec, we'll make it right.
Let's make new things
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