Koma Precision Inc.

20 Thompson Rd.
East Windsor, CT 06088 US

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A Message from Koma Precision Inc.

Company Profile

Our 25,000 sq. ft. facility features Completely equipped machine shop State of the art inspection equipment Product demonstration showroom 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.

For Koma Precision and Tsudakoma, IMTS 2016 heralds the arrival of the Tilt Ball Drive System Rotary Tables into the North American market. The Ball Drive system features advantages like zero backlash, improved cycle times, energy conservation and a lifetime adjustment-free transmission system.

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

Alberti Angle Heads and Lathe Tools

Alberti innovation and passion for perfection has made it the world leader in precision tooling.

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, E46L, E46L TW and Amon Ra.

As Seen In Modern Machine Shop

Tsudakoma RDS Direct-Drive Rotary Tables

Direct-Drive Rotary Table Series for High-Speed Indexing
Tsudakoma’s new RDS series of direct-drive rotary tables, available from Koma Precision, promotes high speed and acceleration with reduced backlash.

Koma Precision E46L and E46L TW tool presetters from Elbo Controlli

Presetters with Increased Z-Axis Range
Koma Precision presents the E46L and E46L TW tool presetters from Elbo Controlli.

Koma Precision Alberti SmartChange

Quick-Change Tool System for Mill-Turn Lathes
Available from Koma Precision, Alberti’s SmartChange system provides quick-change, live-tooling capability for mill-turn lathes.

Koma Precision rotary tables by Tsudakoma

Rotary Table Series for Vertical Machining
Koma Precision introduces a new line of high-accuracy, high-rigidity, energy-saving and zero-maintenance rotary tables from Tsudakoma.

Variety of Angle Heads Enable Higher Tool RPM
Koma Precision offers custom-designed angle heads by Alberti, including fixed angle heads, offset angle heads, multiple-output heads and long-reach angle heads.

App Connects Tool Presetter to Machine Control
Koma Precision’s Elbo Controlli tool presetter app is available through the Okuma App Store.

Koma Elbo Controlli E46L, E46L TW

Redesigned Presetters Provide Increased Measuring Range
Elbo Controlli’s E46L and E46L TW tool presetters, available from Koma Precision, feature an increased measuring range of 600 mm on the Z axis and a 22" HD touchscreen display along with optical autofocus and a new electronic control.

Koma Precision Alberti Linea P

Redesigned Angle Heads Adjust ±105 Degrees
Koma Precision introduces Alberti Linea P high-power, adjustable angle heads with a new design and improved capacity.

Koma Alberti TH angle heads

Angle Heads Feature Rigid Construction
Alberti’s TH line of angle heads, available from Koma Precision, are designed for aerospace part manufacturing.

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.

Video: "Technology Applied"—Aircraft Episode
For students considering a career in manufacturing: This virtual field trip to the biggest manufacturing event in North America shows the manufacturing technology used to make aircraft parts.

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

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.

Elbo Controlli 66B and 68B presetter

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.

Elbo Controlli Hathor Six tool presetter

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").

Product Categories of Koma Precision Inc.

CNC Attachments
Dividing & Indexing Heads
Drilling Attachments
Drilling Heads/Attachments
Indexers & Rotary Tables
Milling Heads/Attachments
Replacement Parts/Repair Parts
Slotting Attachments
Software, Other Manufacturing
Tapping Attachments
Thread Whirling Attachments
Tool Presetters
Tooling Systems, Modular and/or Quick-Change
Workholding, Custom

Trade Names

Alberti
Elbo Controlli
Romai
Swiss Tooling
Tsudakoma