Name: Universal Indexing Fixture - A1
SKU: A1
Availability: InStock

Universal Indexing Fixture – A1

$845.00

A1 Index Fixture

The A1 Universal Indexer is a durable, multi-position indexing fixture for mills, drills, and grinders, with a head adjustable from 0° to over 100°, ideal for tool rooms and shops of all sizes.

SKU: A1 Categories: Fixtures, For Sale - 5c Fixtures, Universal Indexing Fixture - A1 Tags: 5C collet, 5C collet fixture, 5C collet indexing fixture, 5C fixture, 5C indexing fixture, A1 5C INDUSTRIAL COLLET INDEXING FIXTURE, collet indexing fixture, indexing fixture, industrial collet indexing fixture

Description

A1 Universal Indexing Fixture

The A1 Universal Indexing Fixture from Kalamazoo Industries is a rugged, precision-crafted tool built to handle your shop’s toughest positioning challenges. This versatile index fixture is perfect for a wide range of tasks—from vertical milling and drill press operations to surface grinding and layout work. Designed to work with standard 5C collets or an optional 4″ chuck, it provides secure, repeatable indexing with adjustable angles and interchangeable index rings. Whether you’re cutting gears, drilling bolt circles, or setting up complex angles, this indexing fixture delivers the accuracy and flexibility that tool rooms and production shops rely on. Upgrade your machining setup today with the A1 Universal Indexing Fixture—precision without compromise.

Fixture Specifications

Indexing System:

Standard 24-space index ring. Other indexing rings available.

Spindle & Workholding:

Accepts a 5C collet spindle
Accepts 4″ 3-jaw chuck (not included, compatible with #3434 chuck)

Construction:

Construction: Cast iron and steel

Head Adjustment:

Tilts from 0° to over 100° for compound angle setups

Locking & Indexing:

Quick indexing with positive spindle lock
Spindle locks using index pin and/or horseshoe rings at rear

Shipping & Construction

Shipping Weight: 22 lbs
Shipping Dimensions: 9″ L × 10″ W × 8″ H
Country of Origin: Made in the USA

From Milling to Grinding: What the A1 Index Fixture Can Do

The A1 Universal Indexing Fixture is built to deliver precision, versatility, and efficiency across a wide range of machining tasks. Whether you’re in a tool room, a production shop, or a prototyping environment, it simplifies complex setups and ensures consistent, repeatable results. With its rugged construction, quick-change indexing system, and adjustable head, it’s a reliable solution for machinists aiming to boost productivity and part quality.

Engineered to Perform:

Accurately index workpieces for gear cutting, slotting, and bolt circle drilling
Designed to hold your workpiece firmly at multiple angles during drilling and tapping operations on drill presses
Support compound angle setups in vertical milling operations
Precisely position parts for grinding on a surface grinder
Assist in layout and inspection tasks requiring repeatable angular divisions
Designed to hold round stock with 5C collets or accommodate an optional 4″ chuck for added versatility.
Enable quick changeovers with swappable index rings for multiple division options

Collet Fixture Benefits

Performance & Precision

Accurate Indexing: Provides precise, repeatable angular positioning for high-tolerance machining.
Multiple Division Options: Interchangeable index rings allow for flexible indexing patterns (e.g., 24, 36, 48 divisions).
Secure Workholding: Uses standard 5C collets or an optional 4″ chuck to firmly hold round stock.

Versatility

Multi-Operation Compatibility: Ideal for milling, drilling, tapping, grinding, and layout work.
Adjustable Head: Supports compound angle setups for complex machining tasks.
Tool Room to Production: Suitable for both prototyping and high-volume production environments.

Ease of Use

Quick Changeovers: Fast setup and indexing reduce downtime and increase throughput.
Compact Design: Fits easily into tight workspaces or on smaller machine tables.
User-Friendly Operation: Simple mechanical design with minimal learning curve.

Durability & Build Quality

Rugged Construction: Built from high-quality materials for long-term reliability.
Low Maintenance: Designed for consistent performance with minimal upkeep.

Shop Integration

CNC and Manual Compatibility: Works seamlessly with both CNC machines and manual equipment.
Workholding Solution: Functions as a reliable machine fixture and collet indexer in any setup.
Enhances Existing Tooling: Complements your current lineup of CNC accessories, drill press fixtures, and milling fixtures.

Part Replacement Information

Availability: Standard Parts in stock ship within 1 to 2 business days.
Purchase: Click here to buy your replacement parts.

Parts List (pdf, 155KB)

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Data Sheet (pdf, 250KB)

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Maintenance Checklist (pdf, 153KB)

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Precision. Performance. Productivity (pdf, 242KB)

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Q: What is the A1 5C Universal Indexing Fixture used for?

It’s used for precision indexing in milling, drilling, grinding, and layout operations, allowing accurate angular positioning of workpieces.

Q: What type of collets does it accept?

It accepts standard 5C collets, ideal for holding round stock and tooling.

Q: Can I mount a chuck on it?

Yes, it can accommodate a 4" 3-jaw chuck (not included) for additional workholding flexibility.

Q: What indexing options does it offer?

It comes with a 24-space index ring. Other indexing rings are available.

Q: Is the head angle adjustable?

Yes, the head can be tilted from a horizontal to a vertical position, as well as to various angles in between for flexible setup options.

Q: Can I mount it vertically and horizontally?

Yes, it’s designed for flexible mounting orientations.

Q: Is it suitable for high-volume production?

Yes, it can also be used in tool rooms, prototyping, and low- to mid-volume production.

Q: Can I use it on a surface grinder?

Yes, it’s suitable for grinding operations that require indexed positioning.

Q: Can I use it for layout work?

Yes, it’s excellent for scribing and marking angular divisions before machining.

Q: Is it good for educational use?

Definitely. It’s a great teaching tool for demonstrating indexing principles in trade schools and training centers.

Q: Can I lock the spindle in place?

Yes, it features a spindle lock and index pin for secure positioning.

Q: Does it come with a warranty?

Yes, the fixture is backed by a one-year parts warranty.

Warranty Policy

Parts warranty is guaranteed for one year from the original date of purchase by the original purchaser, covering defects in material or workmanship under normal use. This warranty covers the replacement of defective parts. Some exclusions may apply.
Return Authorization: Obtain written authorization before returning any merchandise by contacting Customer Service at (269) 382-2050.

If you need further assistance, feel free to contact us!

Phone: (269) 382-2050
Contact Form: Click here to reach out via our contact form.

We’re here to answer your Kalamazoo questions.