Koma Precision Inc.

Phone: 860-627-7059
Toll-Free: 800-249-5662
Fax: 860-623-4132

Please visit: Koma Precision Inc.

Mailing Address:
20 Thompson Rd.
East Windsor, CT 06088 US

A Special Message from Koma Precision Inc.

Starting January 2015, Koma Precision is the master importer and system integrator for m&h products, offering high quality touch probes, tool setters, laser tool measuring systems, and tool measuring system software that enables manufacturers to control quality of the part on the machine

Tsudakoma 4th and 5th Axis Rotary Tables
Tsudakoma 4th and 5th Axis Rotary Tables

Tsudakoma Rotary Tables

Tsudakoma's relentless pursuit of ultimate performance, productivity, and innovative technical advantages has made them the world's largest and leading manufacturer of rotary tables.

With over 30,000 table installations, Koma Precision, Inc. is the world's largest distributor of Tsudakoma rotary tables and indexers.

Alberti Angle Heads and Live Tools
Alberti Angle Heads and Live Tools

Alberti innovation and passion for perfection has made it the world leader in precision tooling. Available tools include over 50 different types of standard angle heads and more than 250 types of standard live tools.

With over 12,000 angle heads and live tools installed, Koma Precision is the world’s largest supplier for Alberti - the originator and the foremost innovator of productivity tooling.

Elbo Controlli Tool Presetters
Elbo Controlli Tool Presetters

Elbo Controlli Tool Presetters are offered from KOMA Precision with a range of 8 models: Larth, E346, Sethy Six, Hathor Six, 68B, Khyan, Khyan TW and Amon Ra. These presetters are constructed with natural granite columns and bases for extreme rigidity. Tool inspection is a standard feature on all models. Most offer mechanical clamping of the tool holder pull stud with an original vacuum confirmation system. Sales, service and support is available from KOMA Precision on all past and present models of Elbo Controlli Tool Presetters.

Company Profile

For over 30 years Koma Precision has been the foremost source for the finest the world has to offer in machine tool Productivity Innovation. With over 25,000 rotary table installations, Koma is the largest distributor of Tsudakoma NC rotary tables and indexers in the world. With over 10,000 angle heads and live tools installed, Koma is the world?s largest supplier for Alberti - the originator and the foremost innovator of productivity tooling. Our 25,000 sq. ft. facility features a completely equipped machine shop, state of the art inspection equipment, a product demonstration showroom, and a multi-million dollar new product and spare parts inventory. All Koma products are covered by a one year warranty and backed by a service department with experience and expertise second to none. Koma application engineers - with AutoCAD® and SolidWorks® 3D CAD support ? offer torque calculations and interference drawings at no-charge to ensure products purchased from Koma will be the best available for the required machining operations. Koma Precision distributes: Tsudakoma Rotary Tables & Indexers Alberti Angle Heads, Live Tooling, and Specialty Tooling Koma Special Application Tools

Product Categories of Koma Precision Inc.

  • Chucks, Collet Type (for Workholding)
  • Chucks, Jaw Type
  • Chucks, Power
  • Chucks, Precision
  • Chucks, Self-Contained
  • CNC Attachments
  • CNC Swiss Screw Machines - New Equipment
  • Dividing & Indexing Heads
  • Drilling Attachments
  • Drilling Heads/Attachments
  • Indexers & Rotary Tables
  • Milling Heads/Attachments
  • Probes, Electromechanical
  • Replacement Parts/Repair Parts
  • Software, NC Verification
  • Software, Other Manufacturing
  • Tool Presetting Equipment
  • Workholding, Custom

Trade Names

  • Alberti
  • Elbo Controlli
  • m&h Probes
  • Romai
  • Swiss Tooling
  • Tsudakoma

Deep Links

Koma Regional Offices

Koma Precision, Inc. Offices and Regional Managers


Download any or all of the catalogs for Koma's entire suite of products.

Trade Shows and Open Houses

See us at these trade shows and open houses.

As seen in MMS

Koma Precision Appoints Sales Manager for Mexico
The appointment coincides with more concentrated sales and business development efforts in Mexico.

Koma and Hexagon Form Strategic Alliance
The agreement makes Koma the importer and integrator of M&H systems in North America.

Koma Precision Makes Executive Promotions
Effective January 1, the company has promoted individuals to serve as CEO, president and general manager.

Ball-Drive System for Accurate Table Rotation
This rotary table design is said to offer zero backlash/reversal error while providing high accuracy, rigidity and torque transfer.

Koma Precision Appoints National Sales Manager, Other Positions
The new manager will be based at the company’s Connecticut headquarters.

Koma Precision Names Regional Sales Managers
Two new sales managers will cover the central and Midwest regions of the United States.

Two Cameras Enable Presetter to Measure, Inspect Tools Simultaneously
Available from Koma Precision, the Elbo Controlli Khyan-TW hybrid tool presetter features two optical cameras with digital zoom capabilities.

Presetting Becomes Prevalent
Next Intent implemented presetting and shrink-fit toolholding when it bought a five-axis machining center, but it has since seen these resources deliver value to machining centers throughout the shop.

Presetter Accommodates Large, Heavy Tools
Available from Koma Precision, the Elbo Controlli 66B and 68B presetters have the capacity to handle larger, heavier tools with a measuring range of 800 mm on the Z axis.

CCAT to Receive Equipment from Koma
Koma Precision will provide workholding equipment.

Tool Presetters Offer Expanded Measuring Range
Available from Koma Precision, Elbo Controlli’s Hathor Six floor model and Sethy Six bench model tool presetters offer an increased axis-measuring range to 600 mm (23.62").

Tool Presetters Feature Vision System
Koma Precision offers a line of tool presetters from Elbo Controlli featuring seven models: Larth, Sethy, Hathor, Ankh, Khyan, Khyan TW and Amon Ra.

A Preview of Houstex 2013
This slideshow provides a sneak peek at some of the technologies that will be on display at Houstex 2013.

The Big Step Up
A small shop added two new machines, each of which is more advanced than any of the previous machine tools the company has used. One of the co-owners committed to the work of bringing both of these machines fully into service. Here is the shop’s experience so far.

Golf Tournament Raises Funds for Machine Technology Program
The annual tournament benefits a local community college.

Test a Presetter, Win a Presetter
Not only is Koma Precision introducing a new tool presetter in Booth S-9153, but it’s also giving one away.

Bench-Mounted Tool Presetter Increases Productivity
Available from Koma, the Sethy tool presetter was developed as the entry-level option for Elbo Controlli’s new-generation of advanced tool presetting machines.

Bench-Mounted Presetter Designed for Intuitive Control
Koma Precision says its Larth tool presetter can be a more cost-effective alternative to decentralized tool measurement machines.

Tool Presetter is Cost-Effective Alternative
Koma Precision’s bench-mounted Larth tool presetter features a ground granite base and column, stainless steel construction and ergonomic design combined with a 5.7" TFT LCD touchscreen.


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