Chucks

Machinery & Machining Tools

Mega ER Grip Collet Chucks meet ISO15488 standards.

May 20, 2017

Offering clamping nut options, Mega ER Grip Collet Chucks can perform well in clamping force, concentricity, rigidity and balance at high spindle speeds areas. Providing accuracy of 00012 in. at 5 x D, unit comes with Mega ER nut, solid nut, Mega ER seal system and standard ER nut clamping options. Enhancing tool projection and rigidity, chucks are included with BBT30, BBT40 and BBT50 tapers... Read More

Machinery & Machining Tools

Hydraulic Chucks can be clamped to drills directly without reduction sleeve.

April 15, 2017

Suitable for finishing processes with drills, reamers, ball mills, end mills, diamond reamers and grinding tools, Slim Hydraulic Chucks feature 14 mm diameter chuck nose and 40 mm gauge length. Designed for HSK-E 25, HSK-E 32 and HSK-E 40 machine spindles, units can be clamped directly to cutting tools with shank diameter of 3 or 4 mm. Each tool is balanced to deliver speeds up to 60,000 rpm... Read More

Machinery & Machining Tools, Material Handling & Storage

RÖHM Features Advanced Workholding Technologies at PMTS

April 3, 2017

SUWANEE, Ga., March 31, 2017 – In booth 1231 at PMTS 2017, RÖHM Products of America will highlight a broad selection of its innovative workholding products that show the company’s strength as a one-stop solutions provider. Featured technologies include the modular CAPTIS clamping system; the AGILIS, ABSIS and MZS mandrel part-clamping systems; quick-change jaw chucks; the RZM vise;... Read More

Machinery & Machining Tools

Milling Chuck and Boring Bars eliminate vibration.

April 1, 2017

HMC Series Milling Chuck and Smart Damper Boring Bars maintain efficient cutting speed. Featuring clamping bore with fine slots, Milling Chuck uses 12mm diameter cutter and support heavy-duty and finish end milling tasks. Designed with insert holders with 1.58 in. diameter, boring bar’s metric bodies are available in 32 and 40mm diameters. Suitable for lathe applications, bar is designed... Read More

Machinery & Machining Tools

Only One Way In.

December 24, 2016

Island Park, NY... Northfield Precision Instrument Corporation is a leader in the design and manufacture of precision workholding chucks. A customer came to Northfield to design a chuck that would allow their precision sprocket to be positioned in the chuck only one way in order to assure a properly timed gear part. It would have to work with a range of gear diameters. Northfield’s engineers... Read More

Machinery & Machining Tools

ROTA NCX – Upgrade Easily to Tomorrow’s Technology

December 17, 2016

In manufacturing, it is always vital to keep costs down and for that reason we need to focus on the three cost drivers that can be controlled. These are lot size, set-up and changeover times, as well as machine costs. It is important to look at how lot sizes affect the costs of parts. Set-up changes and changeover times are also an important cost driver as these can keep machines running and... Read More

Machinery & Machining Tools

Hi-Power Milling Chuck features coolant pressure of 70 bar.

December 7, 2016

Slim HM chuck with peripheral coolant supply is designed for heavy cutting and milling applications. With nut diameter of 1.260 in. (32mm), unit exhibits runout accuracy of ten microns at 4xD. Offering CAT and BT interfaces chuck unit features 32mm straight shank design. Including 12mm cutters, 500” HMCJ accepts 3/8 in. and ¼ in. shanks and 12mm HMCJ accepts 10mm, 8mm and 6mm shanks. Device... Read More

Machinery & Machining Tools

RÖHM Power-Operated Chucks Deliver Secure Holding for Gear Grinding

November 30, 2016

SUWANEE, Ga., Nov. 28, 2016 – RÖHM Products of America now offers a powered external clamping chuck for gear surface face grinding. The KZF-S collet chuck is especially well suited for clamping gears/workpieces that have an external plane or gear teeth geometries accessible from the outside. Additionally, the chuck allows face and ID diameters to be turned or ground concentric to outer gear... Read More

Machinery & Machining Tools

Customized Chuck to the Rescue!

November 10, 2016

Island Park, NY... Northfield Precision Instrument Corporation is a leader in the design and manufacture of precision workholding chucks. When a good customer required a chuck to hold parts to be mounted to a Studer Grinder for contour grinding into special cutting tools, they turned to Northfield for help. Northfield’s engineers customized their Model 650 chuck to use only one jaw for... Read More

Machinery & Machining Tools

ROTA-S Flex Maximizes the Potential of Your Milling and Turning Machines

September 12, 2016

The ROTA-S flex is a highly flexible manual chuck for machining a wide variety of workpieces on milling and turning machines. The ROTA-S flex has all the same beneficial features as the tested and proven ROTA-S plus in addition to extended guideways, transforming it into a large, versatile, light-weight chuck. The weight of the ROTA-S flex is approximately 60% less than that of a conventional... Read More

Machinery & Machining Tools, Material Handling & Storage, Packaging Products & Equipment

Heavy Duty Machining - but Safe

August 11, 2016

The importance of the tool holder is still understated, especially when it comes to roughing and heavy duty machining. Metal removal rates in these types of processes are absolutely crucial for the productivity of the machining operation. By using special shrink fit chucks with drive pins and spiral grooves in the tool shank it is now possible to perform high-feed full slotting of up to 2 x D (50... Read More

Machinery & Machining Tools

Pneumatic Power Chuck offers accelerated clamping.

July 18, 2016

Self-contained ROTA TB2, used for machining rods and pipes, is available with through-hole of up to 560 mm. With air pressure of 6 bar, it is possible to achieve clamping forces of up to 280 kN. Base jaw guidance is equipped with seal to prevent penetration of contamination, and base jaws are optimized for minimal loss of centrifugal force. Sizes from 470–1,000 mm with bore diameters from... Read More

Machinery & Machining Tools

Singular Chuck features 2 sets of flexing jaws.

June 24, 2016

Customized Model 650 chuck features 2 sets of flexing jaws that are hardened and ground as well as wire cut to allow compensation for out of round parts. Hardened and ground stop locates part axially, and second set of jaws and stop grip small bore (.750 dia) and pull part onto hard stop. This ensures part is properly seated. To keep chips out, slots are filled with rubber. Read More

Machinery & Machining Tools

High-Accuracy, 3-Jaw Chuck has side-loading design.

May 24, 2016

Balanced by 2 weights, Model 620 chuck is side loaded between jaws as necessitated by part geometry and needs to rest on small boss at end of slot. This 6 in. dia, 3-jaw chuck with 1 in. dia counterbore (hidden) also features sub-jaws and inserts. When removed and re-installed, changeable insert stop pads repeat to 1/10,000 TIR. Accuracies range from 0.001–0.00001 in. Read More

Machinery & Machining Tools, Material Handling & Storage

ROHM to Feature Workholding Technologies that Maximize Machine Time at IMTS

May 10, 2016

SUWANEE, Ga. – At IMTS 2016 in booth W-2528, Röhm Products of America will show its strength as a one-stop clamping and gripping supplier by presenting a wide range of workholding innovations. Among the products on display will be two of the company’s newest solutions that fulfill industry demands for increased efficiency, ergonomics, weight reduction and convenience. Manufacturers in... Read More

Machinery & Machining Tools

Milling Chuck eliminates pullout during heavy-duty milling.

March 18, 2016

As heavy-duty milling chuck with fully concentric clamping, BIG Daishowa Mega Perfect Grip eliminates concerns about end mill pullout under heavy torque loads when used with heat resistant super alloys (HRSAs). System, based around milling cutters with standard Weldon flat (ASME B94.19-1997), does not require special grinding or threading of milling cutter. Three key grip grooves in chuck body... Read More

Machinery & Machining Tools

Milling/Drilling Chucks increase machining speed, tool life.

March 17, 2016

Optimized for concentricity (≤3 µm), machining speed, and tool life in milling and drilling applications, FPC Mill/ Drill Chucks feature 1:16 worm gear and deliver 3 tons of traction force. Design and body provide 100% holding power for maximum rigidity, while collet-cone assembly absorbs nearly all vibration for maximum dampening. While 3xD tool length promotes accuracy, transferable torque... Read More

Controls & Controllers, Fluid & Gas Flow Equipment, Machinery & Machining Tools, Material Handling & Storage

Solis Accumulator Delivers Stored Material to Converting Line

January 8, 2016

Double E Company utilizes advanced Siemens drive and motion control system to maintain integrated tension and material movement during roll changes, without the need for a separate PLC Double E Company LLC (Bridgewater, Massachusetts) supplies a wide range of solutions for web handling, as well as accessories for the paper, film and foil web converting and packaging industries.  In addition to... Read More

Machinery & Machining Tools

CNC Collet Chucks reduce change-overs to 10 sec.

January 6, 2016

Promoting workholding productivity by reducing collet change-over time, Quick-Grip CNC Collet Chucks feature collets that have 1/16 in. gripping range that enables chucks to accommodate large workpiece diameter variations. Parallel grip keeps full length of each collet segment in constant contact with workpiece to maximize holding force, while short lengths optimize lathe's... Read More

Machinery & Machining Tools

New Energy Series Large Bore Air Chucks from LMC

November 24, 2015

LMC Workholding introduces new Energy Series Large Bore Air Chucks, featuring a built-in air cylinder and extra-large thru-hole. The full spindle bore of the lathe can be utilized for thru-hole work and long jaw travels provides more clearance for through feeding pipe. These large pneumatic chucks are available in standard and extended jaw stroke models. Other features include self-contained... Read More