grinding machine collet

grinding machine accessories - er collect dividing punch grinder with sine plate wholesaler from pune

grinding machine accessories - er collect dividing punch grinder with sine plate wholesaler from pune

Fostexindia Pvt. Ltd.Bhairavnath Industrial Estate, Gat No. 2/1, Plot No. 15 Near Choudhary Weighing Bridge, Dehu- Alandi Road, Chikhali, Near Paras Weighing Bridge., Pune-412114, Maharashtra, India

hardinge - turning, milling, grinding & workholding

hardinge - turning, milling, grinding & workholding

Hardinge has become a leader in grinding solutions with product lines like Kellenberger, Voumard, Hauser USACH and more. With offerings across the capability spectrum, let Hardinge be your partner for all your grinding needs.

By the use of most modern manufacturing means next generation technology is being created, which can meet the customers technical and economical requirements today and tomorrow. Wherever highly accurate grinding is required, Kellenberger precision grinding machines are in use

Voumard has been a leader in innovative ID/OD machines that can support small batch and production environments. Its product offerings represent multi-purpose, flexible and universal solutions for your ID/OD grinding requirements.

Hauser multi-axis jig grinding machines are specially developed for applications requiring complex double curvature profiles where very high standards of surface finish and accuracy are essential. Hauser machines are ideal for super-finished applications where accuracy must not be compromised.

Our focus is to address the demands of companies looking for a partner to help them find solutions to todays challenging, high precision grinding applications and automation projects. When a custom grinding solution is what you require, Usach can be your partner.

For over 100 years, Hardinge lathes have been and will continue to be a standard for quality, longevity and capability. Whether it is high volume production or holding tight tolerances, Hardinge can provide you with the right CNC lathe solution every time.

Our Gang Plate/Gang Turret line of CNC lathes gives you not only the productivity you demand for lean manufacturing but also the Hardinge-exclusive patented interchangeable tool top plate to dramatically reduce setup and cycle times.

Through our Bridgeport brand of vertical machining centers, Hardinge continues to set the milling standard around the globe. Our milling machines are designed to achieve maximum capacity and performance in a variety of industries and manufacturing environments.

The Bridgeport Series 1 Standard Mill the original, all-purpose mill has been the real thing in milling, drilling, and boring for metalworking shops throughout the world. Today, the Series I Standard continues to fulfill the industrys need for an accurate, reliable, and versatile mill.

We have various product offerings of 3 Axis capable CNC mills that can fit a variety of manufacturing requirements. We have a product portfolio that satisfies versatility, performance, or production needs.

An investment in Bridgeports latest generation of 5-Axis vertical machining centers will bring instant and positive results. Our unrivalled technology coupled with an unswerving commitment to improving our customers productivity and business performance have contributed to a large, and loyal, customer base.

Hardinge and its reputable portfolio of products, resources, knowledge and experience are ready to tackle your next machining challenge. As the only machine tool OEM provider offering turning, milling, grinding, workholding and custom manufacturing solutions, Hardinge is ideally positioned to provide you with an innovative, cost-effective custom solutions that meets your needs.

The diverse products we offer enable us to support a variety of market applications in industries including aerospace, agricultural, automotive, construction, consumer products, defense, energy, medical, technology, transportation and more.

Hardinge Inc. is a leading international provider of advanced metal-cutting solutions. We provide a full spectrum of highly reliable CNC turning, milling, and grinding machines as well as technologically advanced workholding and machine tool accessories.

SUPER-PRECISION is a combination of best practice design and manufacturing of hardware and software integrated into a machine tool that produces the highest level of precision turning centers for production that require the least amount of human intervention in the marketplace today.

The tight tolerances that we need to achieve are as low as 0.0002 on some turned parts and bored holes. Our newest Hardinge machine gave us the ability to perform multiple machining operations in a single setup.

We use them for all of our turning and live tooling operations on various tool steels and 400 series stainless materials both annealed and hardened. We consistently achieve tolerances of .0002 and RMS finishes of 10-15 uin from our SUPER-PRECISION Hardinge CNC turning centers.

custom precision tool | collet, turning and milling tool | lonnz

custom precision tool | collet, turning and milling tool | lonnz

Shenzhen Lonnz Tool Co. was founded in 2003 and specializes in the production of precision collets, collet chucks, and various turning and milling tools. Our products are compatible with a wide range of machining equipment, including CNC machining tools, milling machines, turning machines, and grinding machines. They play vital roles in many metal and woodworking jobs. We provide standard cutting tools for famous international brands, such as Sandvik NTK, Kyocera, Korloy, Mitsubishi, Tungaloy, Sumitomo and so on. We maintain strict control over our production processes to ensure that our products meet the precision requirements of our customers all over the world. If you have any additional questions, please feel free to contact us.

LONNZ has been specialized in producing various types of precision collets since the companys early years. Starting in 2015, to meet the needs of our customers, we began expanding our product lines. Today, we provide a variety of turning tools, milling tools, drill bits, carbide inserts, and grinding wheels among many other products.

grinding products | hardinge

grinding products | hardinge

Hardinge has become a leader in grinding solutions with product lines like Kellenberger, Voumard, Hauser USACH and more. With offerings across the capability spectrum, let Hardinge be your partner for all your grinding needs.

By the use of most modern manufacturing means next generation technology is being created, which can meet the customers technical and economical requirements today and tomorrow. Wherever highly accurate grinding is required, Kellenberger precision grinding machines are in use

Voumard has been a leader in innovative ID/OD machines that can support small batch and production environments. Its product offerings represent multi-purpose, flexible and universal solutions for your ID/OD grinding requirements.

Hauser multi-axis jig grinding machines are specially developed for applications requiring complex double curvature profiles where very high standards of surface finish and accuracy are essential. Hauser machines are ideal for super-finished applications where accuracy must not be compromised.

Our focus is to address the demands of companies looking for a partner to help them find solutions to todays challenging, high precision grinding applications and automation projects. When a custom grinding solution is what you require, Usach can be your partner.

For over 100 years, Hardinge lathes have been and will continue to be a standard for quality, longevity and capability. Whether it is high volume production or holding tight tolerances, Hardinge can provide you with the right CNC lathe solution every time.

Our Gang Plate/Gang Turret line of CNC lathes gives you not only the productivity you demand for lean manufacturing but also the Hardinge-exclusive patented interchangeable tool top plate to dramatically reduce setup and cycle times.

Through our Bridgeport brand of vertical machining centers, Hardinge continues to set the milling standard around the globe. Our milling machines are designed to achieve maximum capacity and performance in a variety of industries and manufacturing environments.

The Bridgeport Series 1 Standard Mill the original, all-purpose mill has been the real thing in milling, drilling, and boring for metalworking shops throughout the world. Today, the Series I Standard continues to fulfill the industrys need for an accurate, reliable, and versatile mill.

We have various product offerings of 3 Axis capable CNC mills that can fit a variety of manufacturing requirements. We have a product portfolio that satisfies versatility, performance, or production needs.

An investment in Bridgeports latest generation of 5-Axis vertical machining centers will bring instant and positive results. Our unrivalled technology coupled with an unswerving commitment to improving our customers productivity and business performance have contributed to a large, and loyal, customer base.

Hardinge and its reputable portfolio of products, resources, knowledge and experience are ready to tackle your next machining challenge. As the only machine tool OEM provider offering turning, milling, grinding, workholding and custom manufacturing solutions, Hardinge is ideally positioned to provide you with an innovative, cost-effective custom solutions that meets your needs.

The diverse products we offer enable us to support a variety of market applications in industries including aerospace, agricultural, automotive, construction, consumer products, defense, energy, medical, technology, transportation and more.

Hardinge Inc. is a leading international provider of advanced metal-cutting solutions. We provide a full spectrum of highly reliable CNC turning, milling, and grinding machines as well as technologically advanced workholding and machine tool accessories.

custom collet chucks - northfield

custom collet chucks - northfield

Northfield is continually developing custom designed collet chucks to solve problems for all metal, composite, ceramic and glass materials. Our engineers provide custom workholding solutions to exactly meet each workholding requirement to bring gage block accuracy to your production pieces.

New 16C self-contained air actuated collet chuck gripping a customers work piece with a serrated collet. The cone shaped end of the part is inside the chuck (not seen) and stops in a female cone locater. The locater mounts to the chucks back plate making it solid (does not move). As the collet closes, it pulls the part into the hard stop giving perfect Z axis location. The part is turned, bored and stamp rolled.

Expanding mandrel collet chuck, This chuck clamps the minor diameter of an internal spline. While clamped the customer machines the internal counter bore, the outside profile, and face of work piece. This chuck also includes air detect sensor holes, and provides positive air blowout to keep chips and slurry away from clamping and locating surfaces.

Special internal grip collet chuck for balancing drive shafts. The collet on this chuck is ground to grip the pitch diameter of splined C.V. joints of a driveshaft assembly. The cone has (3) stop pads for axial location. Tapped holes on the O.D. are used to balance the chuck assembly prior to production. Chuck repeats to less than .0002 in. T.I.R.

Specialized internal grip collet chuck with pull-down action and air detect part seat sensing. The pull-down action and air detect sensing ensure that the part is seated properly before the machine cycle starts. Chuck is used on a vertical machining center for rough and finish milling.

Shown on left is a Specialized Northfield Collet Chuck with custom top, tooling mounted. Our customer welds torque converter shells. They needed a totally-sealed, vertically-mounted chuck that can expand to grip the I.D. of their torque converter hubs while it rotates on their welding machine. As the chucks I.D. collet expands, it also acts to pull the part down and onto the outer flange (shown in the photo) for repeatable location onto that datum surface.

Special 4 in. diameter internal grip collet chuck gripping a medical component for grinding. This chuck grips a .310in. I.D. .700in. deep and pulls the part against the hard stop. Repeatability is 1/10,000 T.I.R. Chuck is air actuated with built in self contain air cylinder.

Special 6-inch diameter internal-grip collet chuck to grip transmission component for milling. Chuck has air-detect part seat sensing and is shown on an adapter to mount chuck to a vertical machining center. Collet is designed to have no pull back or lift. Chuck is air-actuated with built-in, self- contained air cylinder.

Special hydraulically-actuated, internal-grip collet chucks for automotive application. Eight chucks mount on a pallet in a vertical machining center, and grip automotive parts for drilling. The chucks are only 3-inches in diameter but deliver up to 1,200 lbs, of draw force. Collets repeat to 1/10,000 T.I.R. and pull the part onto the center hard-stop.

Special hydraulically-actuated, internal-grip collet chucks for automotive applications. Eight (8) chucks mount on a pallet in a vertical machining center and grip automotive parts for drilling. Chucks are only 3-inches in diameter but deliver up to 1,200 lbs. of draw force. Collets repeat to 1/10,000 T.I.R and pull the part onto the center hard stop.

This is an internal-grip collet chuck Northfield made for a major manufacturer of ball valves to clamp the I.D. of their valve balls. This is a dead-length collet with a removable split-part stop (part stop is made into two pieces and hinged) to locate the back-side of the work piece. The collet is removed after clamping and prior to grinding of the work piece. This chuck is used in a valve ball grinder. The customer needed to locate/stop the ball axially on the chuck. So Northfield provided a removable spacer (locator/stop) behind the ball (between the ball and chuck) for axial location. The locator needed to be removable to allow the grinding wheel (cup) access around the top and bottom of the ball.

Specialized internal grip collet chuck with pull-down action and air-detect part seat sensing. The pull-down action and air-detect sensing ensure that the part is seated properly before the machine cycle starts. Chuck is used on a vertical machining center for rough and finish milling.

This is an 8-inch diameter, internal-grip collet chuck that grips on the pitch diameter of a spline. The collet is spring clamp/push to open. Pull-back action of the collet draws the part onto the hard stop. The collets and stops are changeable for different size workpieces.

Special 6-inch diameter internal grip collet chuck to grip transmission component for milling. Chuck has air detect part seat sensing and is shown on an adapter to mount chuck to vertical machining center. Collet is designed to have no pull-back or lift. Chuck is air-actuated with built-in, self-contained air cylinder.

Photo shows Northfields standard model 650 air chuck (right) and standard 6in collet chuck (left). These chucks are used on a tilting rotary table which makes it difficult to remove the air feed when changing from air chuck to collet chuck. The adapter (center) has air ported through it, and the chucks have matching air ports. When changing over, there is no air tube to unscrew--simply unbolt one and mount the other.

Special Two Stage internal grip collet chucks. These chucks hold transmission gears for face grinding. The customer required that the chucks first grip the part, then pull it back 1.5mm onto an air-detect part-stop. The chucks are air-open and spring-clamped. Changeable collets and air-detect stops run over 13 different part sizes. Running 24/7 with a 45-second machine cycle, these chucks come back to Northfield once a year for cleaning and seal changes. Chuck diameter is 6.5-inches.

Manufacturer of High Precision Pneumatically Actuated Sliding Jaw, Diaphragm, and Collet Chucks, as well as Custom Workholding Chucks and Fixturing for Turning, Milling, Grinding, Inspection, Automation, and Other Applications.

Related Equipments