micro technology
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MICRO TECHNOLOGY High-tech clamping solutions for delicate workpieces

CONTENTS Power chucks 8-jaw power chuck KFG-MT 90/8 3-jaw power chuck PKF-MT100/3 4-jaw power chuck PKF-MT100/4 4-jaw power chuck PKF-MT100/2/2 2-jaw power chuck PKF-MT100/2/4 Mandrels Cartridge mandrel KFR Segment clamping mandrel ABSIS and AGILIS Cartridge mandrel MZB Clamping system for internal and external clamping DUPLEX clamping system Power-operated collet chucks CAPTIS-D, CAPTIS-A, CAPTIS-AF KZF Power-operated chucks for board processing KPF-MT Zero-point clamping system Power-Grip zero-point clamping system Lever scroll chucks Lever scroll chuck with base plate Watchmaker‘s...

HIGH-TECH CLAMPING SOLUTIONS FOR DELICATE WORKPIECES Ever smaller and more delicate workpieces as well as their shape and material diversity make new demands on the machining processes and therefore also on the clamping tools. With its Micro Technology (MT) series, RÖHM offers individual high-tech clamping solutions for micro-machining. In the medical, watch and jewelry industry as well as in the consumer electronics industry – the number of highprecision applications in the field of micro-machining has increased enormously in recent years. The advantages of micro-machining are clear: the...

MEDICAL TECHNOLOGY In medical technology, high-quality and certified materials (for example, ceramics, titanium, zirconium, etc.) are used as a rule; they enable the best possible connection of the implant to the biological tissue. This is why the sensitive yet safe and precise clamping of implants for dentistry or for hip and knee joints, for instance, is so important. Another requirement in medical technology is the hydraulic-free machine interior. The machining ranges from individual production of dental implants to series production of plates and screws for the treatment of arm and leg...

8-JAW POWER CHUCK KFG-MT 90/8 Self-centering clamping – uniform force distribution over eight clamping jaws for sensitive, deformation-free and centered clamping of delicate workpieces in the watch and jewelry industry as well as in medical technology. It is perfectly suitable for the processing of rings or luxurious jewelry from master craftsman's hand. BENEFITS Large clamping range for flexible application options Ideal for clamping deformation-sensitive components by centrifugal force compensation High degree of concentricity and axial run-out precision as well as resilience TECHNICAL...

POWER CHUCKS PKF-MT 100/4, PKF-MT 100/2/2 UND PKF-MT 100/2/4 The PKF-MT 100/2/2 4-jaw chuck is ideal for clamping watch parts. The jaws clamp centrically in pairs, but compensate one another. The centric clamping PKF-MT 100/4 4-jaw chuck is also suitable for very precise raw parts. The PKF-MT 100/2/4 was specially developed for the machining of watch housings. BENEFITS High radial and axial run-out accuracy DLC-coating for minimal wear The special clamping piston construction with twosided power transmission guarantees a very high clamping accuracy with an unusually long durability...

BENEFITS ® Low weight and low overall height due to the compact design, suitable for short clamping lengths ® High axial and radial run-out accuracy as well as repeatability © Power-operated or manual-operated (optional) SPECIAL FEATURES Solid, compact design for precise machining. Without axial tightening, resp. with def. axial tightening (e.g. 0.5 mm) - as a result no deformation of the workpiece. The draw-in of the workpiece against the rigid work-stop takes place independently via the operation of the mandrel. Prepared for air sensing. TECHNICAL FEATURES - Hardened low-wear...

SEGMENT CLAMPING AND CARTRIDGE MANDRELS ABSIS, AGILIS AND MZB ABSIS power-operated segment clamping mandrel with flanged seat, for internal clamping APPLICATION Turning, grinding, milling, toothing operations, balancing, measuring SPECIAL FEATURES Compact, solid design for precise machining, steady clamping thanks to axial draw-in. The workpiece is automatically drawn down against the rigid work stop by the operation of the clamping mandrel. Vibration damping by the rubber on the segment sleeve. Prepared for air sensing. AGILIS power-operated segment clamping mandrel with flanged seat, for...

DUPLEX CLAMPING SYSTEM The new DUPLEX clamping system combines mandrel and collet chuck in a single clamping tool, thereby offering both internal and external clamping. In addition to eliminate time-consuming and expensive changeover of clamping tools, the DUPLEX system offers impressively precise and deformation-free clamping with a radial and axial run-out precision of 0.01 mm. When workpieces are machined with lathes, they must often be machined both inside and outside. Until now, this involved two operations that either had to be done on two machines or the entire clamping tool had to...

THE BENEFITS AT A GLANCE GREATEST ECONOMY Elimination of time and cost-intensive changeover of clamping tools means due to internal and external clamping in just one clamping tool Fast and intuitive clamping sleeve change due to the bayonet lock GREATEST PRECISION Concentricity and axial run-out precision of 0.01 mm for greatest repeatability No loss of precision since there is no need to change the clamping taper DEFORMATION-FREE & SENSITIVE CLAMPING Exact adjustment of clamping range (stroke limitation) for deformation-free clamping Axially fixed clamping sleeve prevents damage to the...

CAPTIS COLLET CHUCKS The new, modularly designed CAPTIS clamping system is very impressive with its high level of flexibility and compact design for an enlarged working space. The encompassing clamping of the CAPTIS collets features proven RÖHM quality with its high concentricity and repeatability of 0.005 mm and excellent force distribution. With axial pull and with throughhole. Shortest design. Convertible to CAPTIS-A. Ideal for rod and tube processing With axial pull. Workpiece stop can be installed. Pulldown effect at the stop. Convertible to CAPTIS-D. Ideal for flange-like workpieces...