From research labs at IISc to drone-arm OEMs in Whitefield, Bangalore's robotics teams trust 3D Printzkart for custom 3D printed robot parts. We manufacture grippers, end-effectors, structural arms, sensor mounts, enclosures, and full robot chassis in nylon, carbon-fiber composite, and DMLS metal.
Send Drawings for a QuoteRobot designs iterate fast. A gripper that worked in simulation often needs three or four physical revisions before it grips reliably. CNC machining a single bracket costs ₹4,000-₹15,000 and takes 5-10 days per revision. The same bracket in SLS nylon costs ₹1,500 and arrives in 3 days. That speed advantage is why every serious robotics team in Bangalore now uses additive manufacturing for non-critical structural parts and even for end-use grippers in low-volume builds.
3D printing also produces shapes that machining cannot. Internal channels for cable routing, organic topology-optimized arms that weigh half as much as their machined equivalent, lattice-filled bushings that absorb vibration. Our design team helps you redesign legacy parts to take advantage of these capabilities.
Soft TPU fingertips, rigid PA12 jaws, vacuum cup mounts, suction housings, custom finger profiles for irregular objects.
Topology-optimized links in carbon-fiber nylon and DMLS aluminum AlSi10Mg. 30-50% lighter than machined aluminum.
Servo brackets, harmonic drive housings, encoder mounts, bearing seats with press-fit tolerances.
LiDAR housings, camera gimbals, ultrasonic and IR sensor brackets with cable management built in.
Tough ASA exterior shells, IP54-class enclosures, controller housings, battery compartments.
AGV / AMR base plates, motor housings, wheel hubs, bumper assemblies in single-piece SLS prints.
| Material | Best Use | Tensile Strength | Notes |
|---|---|---|---|
| PA12 Nylon (SLS) | Functional brackets, gears | 48 MPa | Tough, isotropic, no supports needed |
| Carbon-fiber Nylon (SLS) | Lightweight structural arms | 76 MPa | High stiffness-to-weight |
| TPU (SLS) | Soft grippers, vibration dampers | Shore 90A | Flexible, durable |
| ASA (FDM) | Outdoor enclosures | 30 MPa | UV stable, weather-resistant |
| Aluminum AlSi10Mg (DMLS) | Production-grade arms, mounts | 240 MPa | Lightweight metal, can be CNC finished |
| Stainless Steel 316L (DMLS) | Corrosion-prone joints, food-grade | 520 MPa | Industrial-grade strength |
Need full product engineering, not just printing? See product development with 3D printing in Bangalore.
Yes. SLS PA12 and DMLS aluminum are end-use materials. We produce batches of 50-500 robot brackets and grippers monthly for customers running production fleets.
±0.2 mm on SLS, ±0.1 mm on DMLS. Critical bearing seats and shaft fits are post-machined to ±0.025 mm in our finishing bay.
Yes, free of charge. We sign NDAs before reviewing any sensitive CAD file.
FDM brackets in 1-3 days, SLS nylon parts in 3-5 days, DMLS metal parts in 7-14 days. Rush options are available.
Yes. Bring the broken part or send detailed photos with measurements. Our CAD team will model and reprint it within 5-7 days.
From single grippers to production batches. Free DFM review on every file.
Get a Quote