Vasai East is a busy manufacturing area near Mumbai with over 1,000 industrial units. Factories here make precision parts like shafts, bushes, and machine housings. From automotive to electrical industries, companies rely on local shops for high-quality metal components, with CNC machining in Vasai playing a crucial role in ensuring the accuracy and efficiency of these parts.
If you’re buying parts for your factory, choosing the right CNC machining Vasai vendor matters. Wrong choice means delays, bad quality, or wasted costs. The best shops deliver parts on time that fit perfectly and last long.
This guide explains everything you need to know. You’ll learn about services, tolerances, materials, costs, and what separates good shops from average ones. Whether you need prototypes or bulk orders, Vasai has solid options—and we’ll show you what to look for.
CNC machining is a computer-controlled process that removes material from metal blocks or bars to create precise parts from your 2D or 3D drawings. You send a drawing, and the machine makes exact copies every time.
Benefits for industrial buyers:
Example: A shaft for a pump. Manual machining might vary by 0.1mm each time. CNC holds 0.01mm across 1,000 pieces. That’s the difference between a reliable assembly and one that leaks or vibrates
Vasai shops offer full services under one roof—from cutting raw material to final grinding. Here’s what’s available:
Turning makes shafts, pins, bushes, rollers. Modern CNC lathes handle:
| Part Type | Common Use | Tolerance | Surface Finish |
|---|---|---|---|
| Shafts | Pumps, motors | ±0.01-0.03mm | Ra 0.8μm |
| Bushes | Bearings | ±0.02mm | Ra 1.6μm |
| Pins | Machines | ±0.01mm | Good |
Pro Tip: Ask for live tooling to drill radial holes without removing the part. Saves time and improves accuracy.
3-axis mills make blocks, plates, fixtures, and complex housings. Typical capacity: 1050x600x600mm travel.
Good for:
Tolerances: ±0.02-0.05mm. Best for jigs, fixtures, and tool parts.
After turning or heat treatment, grinding achieves super-tight tolerances. Grinder capacity typically:
Perfect for: Bearing seats, shaft journals, and hydraulic sealing surfaces.
Good vendors handle a wide range of metals for different applications:
| Material | Cost (₹/kg) | Machinability | Best Applications |
|---|---|---|---|
| EN8 Steel | 60-80 | Excellent | Shafts, pins |
| SS316 | 280-350 | Fair | Wet/corrosive areas |
| Aluminum 6061 | 270-300 | Good | Housings, brackets |
| Inconel 718 | 2500+ | Difficult | Aerospace parts |
Vasai supplies precision parts to many sectors:
Vasai serves Mumbai factories and Palghar workshops. Fast delivery and lower costs than city shops are major advantages.
Before ordering, check these key areas:
| Good Sign | Red Flag |
|---|---|
| CMM machine for inspection | Only calipers and rulers |
| Material test certificates | No traceability documents |
| Sample parts from past jobs | Verbal promises only |
| Written process documentation | No standard procedures |
Costs vary by size, material, quantity, and complexity:
Bulk Discounts: Orders of 100+ pieces typically save 30-50% per unit. Send your drawing for a competitive quote.
Beyond just machines, look for these qualities:
When you’re ready to source parts, send:
A good shop responds in 24-48 hours with price, lead time, and process notes. They’ll flag manufacturability issues upfront, saving you surprises and rework.
As a Vasai East shop operating from Naikpada’s Diamond Industrial Estate since the 1990s, we follow exactly the kind of practices described above. Here’s our actual setup:
Vasai has become the go-to hub for CNC machining in the Mumbai region. The combination of skilled vendors, cost efficiency, and fast turnaround makes it ideal for both prototypes and production. With updated material costs (aluminum now ₹280+/kg, steel up 8% since May), get quotes immediately to lock in pricing.
When evaluating vendors, focus on their actual capabilities—CMM inspection, material traceability, tolerance proof—rather than just competitive pricing. The right partner saves money in the long run through zero rework, on-time delivery, and reliable quality.
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