Chucks

Machinery & Machining Tools, Material Handling & Storage

Hydraulic Chucks and Holders are suitable for metalcutting industry.

Sep 14, 2017

EPB 5831 Slim Hydraulic Chucks are available in HSK-A63, HSKA100, BT 40 and Seco-Capto™ C5 machine side connections. EPB 5831 can accommodate 6 mm, 8 mm, 10 mm and 12 mm tool diameters and is offered in projection lengths of 150 mm and 200 mm. ER-to-Combimaster™ holders are available in 25, 32 and 40 ER sizes and five thread-size connections ranging from M8 to M20. Holders come with ER... Read More

Machinery & Machining Tools

ROTA NCR Precision 6-Jaw Compensation Chuck

Jul 19, 2017

The clamping of thin-walled and easily deformed components can be difficult. SCHUNK offers the 6-jaw ROTA NCR from our lineup for this challenging clamping scenario; with standard chuck diameters ranging all the way from Ø165 to Ø1200mm, for large workpieces.

The 6-jaw NCR chucks strengths lie in its 3 pairs of radially compensating jaws which more equally distribute the chuck clamp... Read More

Machinery & Machining Tools

EMAG at CMTS 2017, Booth 2418!

Jun 29, 2017

At CMTS 2017, September 25-28 at the International Centre in Mississauga, ON - EMAG L.L.C. will feature a variety of our manufacturing systems for precision metal components.

The modular VL Series for chucked components will be on display, with our VL 4 machine, for visitors to experience the successful EMAG modular inverted vertical lathe design. With the goal to develop a system of... Read More

Machinery & Machining Tools

Baby Chuck 25N delivers 0.003 mm runout precision.

Jun 15, 2017

Used for cutting tools with diameter up to ø25.4 mm, Baby Chuck 25N design is available in six collet series sizes. Featuring clamping range of ø.610 in. - 1.000 in., unit is designed in BIG-PLUS® (SK/BT), HSK and BIG Capto models. Chuck’s thrust ball bearings eliminate distortion of collet during tightening. Delivering 1 micron runout accuracy at collet nose, product is suitable for high... Read More

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.

Apr 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

Apr 03, 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.

Apr 01, 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.

Dec 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

Dec 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.

Dec 07, 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

Nov 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!

Nov 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

Sep 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

Aug 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.

Jul 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.

Jun 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.

Mar 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