ISO 9001:2015 Certified Manufacturer

World-Class
Jigs &
Fixtures

AC Private Limited engineers precision jigs, fixtures, and tooling solutions that power manufacturing excellence across industries — from automotive to aerospace.

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600+
Products in Catalog
22+
Years Experience
300+
Satisfied Clients
±5μm
Precision Tolerance
Industrial jig
Quality Assured Every product CMM verified
CNC fixture
Welding fixture
Drilling Jigs ✦ Welding Fixtures ✦ Assembly Fixtures ✦ CNC Machining Fixtures ✦ Inspection Fixtures ✦ Modular Tooling ✦ Custom Jigs ✦ Turning Fixtures ✦ Drilling Jigs ✦ Welding Fixtures ✦ Assembly Fixtures ✦ CNC Machining Fixtures ✦ Inspection Fixtures ✦ Modular Tooling ✦ Custom Jigs ✦ Turning Fixtures ✦
ISO Certified Quality

Compliant with ISO 9001:2015. Every unit leaves our facility inspection-certified.

Micron Precision

Tolerances as tight as ±0.005 mm achieved through advanced CNC and CMM systems.

Full Catalog Online

Browse 600+ standard products or submit a custom requirement directly online.

On-Time Delivery

Streamlined workflows and dedicated logistics ensure 98.6% on-time delivery rate.

Product Lines

What We Make

Six specialized product lines engineered to handle every stage of your manufacturing workflow with precision and reliability.

01

Drilling Jigs

Multi-hole and single-hole drilling jigs with hardened guide bushings for consistent, accurate hole patterns.

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02

Welding Fixtures

Robust fixtures ensuring perfect part alignment during MIG, TIG and spot welding operations with anti-spatter protection.

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03

Assembly Fixtures

Custom ergonomic fixtures for sub-assembly lines featuring poka-yoke sensors and pneumatic clamping.

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04

Machining Fixtures

High-rigidity CNC milling and turning fixtures with zero-point mounting for high-mix, low-volume production.

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05

Inspection Fixtures

CMM-compatible inspection fixtures with kinematic locating elements for dimensional measurement without distortion.

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06

Custom Tooling

Fully bespoke special-purpose jigs and fixtures engineered to your drawings with full DFM analysis and prototyping.

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Our Products

Product Catalog

Click any product card for full specifications, tolerances, and material details.

Drilling Jig Pro-X Jig
ACL-JIG-2201

Drilling Jig Pro-X 200

Multi-hole precision drilling jig with hardened guide bushings and quick-release toggle clamping system.

±0.010 mm EN31 Steel
Welding Fixture HD Fixture
ACL-FIX-5501

Welding Fixture HD-550

Heavy-duty welding fixture with V-block supports, toggle clamps, and anti-spatter treated surfaces.

150 kg MS + EN8
CNC Machining Fixture Fixture
ACL-FIX-3301

CNC Milling Fixture MF-330

Zero-point mounting machining fixture with pneumatic clamping for high-mix production environments.

±0.005 mm Pneumatic
Box Jig Jig
ACL-JIG-1101

Box Jig BJ-110

Enclosed box jig for all-face drilling and boring with chip clearance channels and indexable feet.

±0.012 mm Cast Iron
Assembly Fixture Custom
ACL-CUS-4401

Assembly Fixture AF-440

Automotive sub-assembly fixture with poka-yoke error-proofing, sensor feedback and PLC integration.

Poka-Yoke PLC Ready
Inspection Fixture Fixture
ACL-FIX-2501

Inspection Fixture IF-250

Granite-based CMM inspection fixture with kinematic locating and spring-loaded non-distorting clamps.

±0.003 mm CMM Ready
Plate Jig Jig
ACL-JIG-1501

Plate Jig PL-150

Flat plate jig for simple drilling operations with reversible locating pins and adjustable fence.

±0.015 mm Mild Steel
Special Tooling Custom
ACL-CUS-6601

Special Purpose Tooling ST-660

Bespoke machining tooling designed to customer drawing with full DFM analysis and prototype validation.

DFM + FEA PPAP
How We Work

Our Process

From first enquiry to delivery, we follow a rigorous 4-step process that ensures precision at every stage.

01

Enquiry & Review

Submit your requirement. Our engineers review drawings, tolerances, and production volumes within 24 hours.

02

Design & DFM

3D modelling, DFM analysis, and FEA review to optimise your jig or fixture for performance and cost.

03

Manufacture

CNC machining, grinding, and fitting on calibrated machines. In-process inspection at every stage.

04

Inspect & Deliver

CMM final inspection with full dimensional report. Packed securely and dispatched on committed date.

Have a custom requirement?
Let's engineer it together.

Send us your drawing or describe your need — our team responds within one business day.

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Contact Us

Get in Touch or
Request a Quote

Whether you need a standard product from our catalog or a fully custom solution, our engineering team is here to help.

Address Industrial Zone, MIDC, Maharashtra, India
Phone +91 98765 43210
Email enquiry@acprivatelimited.com
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