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For Over 100 Years.

OKK Horizontal Machining Centers

MCH R Series: Designed for Ultra Heavy Duty Cutting with Large Box Ways and High Torque Spindles for Titanium and other Exotic Metals.

HMC Series: Is OKK’s fastest series to date. Reaching 1G acceleration without sacrificing rigidity with the largest cross linear roller guides in class with a Big Plus 40 taper Spindle.

HM Series: Come in a large range of sizes with Big Plus 50 Taper Spindles and features large cross roller guides.

OKK Vertical Machining Centers 

VM R Series: Designed for ultra heavy duty cutting with large box ways. High Torque and High Horsepower spindles for either Titanium and other exotic materials or mold work depending on the RPM of your choosing.

VP Series: Is OKK’s fastest series using a bridge style structure increasing rigidity combined with the largest cross linear roller guides in class. Big Plus 40 taper spindles and the option to add direct drive pallet changer making it the most versatile machining centers in class.

VB Series: Intended for mold work. Comes standard with 20,000 rpm Big Plus 40 Taper spindle, Fine pitched core chilled double anchored Ball Screws, Glass scales, and 20% larger linear cross roller guides than class competitors.

OKK 5-Axis Series

HM-X Series: A high power 50 Taper with dual anchored core chilled Ball Screws and Linear Cross roller guides built for and proven in Titanium, and Materials that demand Box Ways from our competitors.

VC-X Series: Vertical Bridge Type Machining Center with Big Plus 40 Taper chilled spindles with High horsepower and large cross roller guide ways.

VMX-R Series: Box Way Vertical Machining Center with a Tilting head that carries the highest in customer satisfaction rating.

KCV-5 AX Series: Tilting head vertical designed for long aerospace and oilfield parts but performs so well it’s been adopted by many companies in the automotive industry for some of the truck/semi axle parts.

RELIABILITY AND PRECISION – These are the keywords you will repeatedly hear from the worldwide users of OKK’s Horizontal and Vertical and 5-Axis Machining Centers. Since 1915, when OKK started with centrifugal pumps, it’s been their philosophy to assure a 100% quality control by producing all key components in house. This means for their machine tools, that they launched in 1934, that all key components are original OKK parts. Among others, this includes all spindles, the mechanical gears, various ball screw systems, the precision square slide guideways as well as special controller features. OKK’s own foundry has more than 60 years experience in producing superb castings for the whole product range of OKK.

OKK CORP USA support team of service engineers and the spare part stock WILL ensure the quickest response time possible. Therefore, we welcome you to experience the OKK difference