Chucks are used to clamp either work pieces or tools for rotary operations. The two most common type of chucks are the drill chuck, used to hold drill bits, and the lathe chuck, used to hold work pieces for turning operations.
Chucks are most often found in metalworking and woodworking applications. They can be used to hold cutting tools such as drill bits, reamers and end-mills. Chucks can also be used to hold work pieces such as the 3-jaw chuck or the collet chuck on lathes.
In general a chuck is designed with a certain number of jaws that grip the work piece or tool. The jaws can either be self centering or independently moved. Some chucks use a key to tighten or loosen the jaws and some chucks are hand operated or even pneumatically operated.
When selecting a chuck, be sure to specify certain technical specifications such as the diameter, rotational speed, gripping force and what type of machine the chuck is going to be mounted onto.
* Precision tested and certified to .0016" T.I.R.
or ...
These holders provide exceptionally high torque - up to
three times the gripping strength ...
• Outstanding accuracy and quality
• 4 micro adjustment screws, .0004" ...
Nikken's NC Drill Chuck offers 'solid' performance when compared to similar competitor systems.
The NC drill chuck is a compact, precise, rigid and most of all safe solution for a wide variety of demanding applications.
Competitor systems adopting the 'Jacobs' style interface ...
It is over 50 years since Nikken first developed the Multi-Lock Milling Chuck. Though much copied but never bettered we have again stayed ...
Nikken's VC Holders are a variant developed from our hugely successful Slim Chuck with the emphasis placed more on the demands and requirements for milling and profiling applications.
As with the Slim Chuck all VC Holders are equipped with our TiN Bearing Nut technology. This provides users with ...
The Precision Workholding Source
Workholding leadership in accuracy, reliability, repeatability, concentricity and productivity.
Chuck sizes: ...
Advantages of a diaphragm chuck :
Completely sealed from harsh environments
Jaw motion provides pullback feature
No metal-to-metal moving ...
MD is an automatic indexing chuck with hydraulic clamping and indexing. It is not self-centering.
tecnomors is backed in the design and manufacture of MD indexing chucks by its exceptional experience matured in the construction of this specific product over last thirty years.
Unique MD tecnomors automatic indexing chucks features :
1.1 - made in special high resistance ...
Chucks series MAD are self-centering.
In version MADT jaws clamping is automatic trough a draw rod and a rear cylinder, in version MADV jaws clamping is manual thanks to an operating key.
Chucks MADT and MADV have booth manual indexing system.
In MADT and MADV power chucks manufacture and design we have applied the experience and the technology ...
FEATURES:
Chucks series MAD are self-centering.
In version MADT jaws clamping is automatic trough a draw rod and a rear cylinder, in version MADV jaws clamping is manual thanks to an operating key.
Chucks MADT and MADV have booth manual indexing system.
In MADT and MADV power chucks manufacture and design ...
Safety Chucks
Sliding safety chucks are safer, easier to operate, ...
DF-2000 Torque-Activated Chucks (Torque Chucks)
Concentric Torque Chuck Expansion
As the chuck expands to grip a core, it automatically lifts and centers ...
.8 to 5.1" Chucking Capacity, 3.1" Open-Center. Effects ...
1.18" to 24.8" Chucking Capacity, 9.92" Open-Center, ...
High-volume turning requires tough, consistently accurate collets and collet chucks. What better name to trust than Riten, respected around the world for quality work holding products
Riten Collet Chucks are precision ground with guaranteed repeatability of .0002" TIR. Tolerances are held uniformly from the mounting ...
For bar work, the Multibore collet gives you great flexibility. Just 12 collets provide every size for 1/8" ...
MANDRINO M.T. 88 The Carminati mandrel type ...
To achieve best results with centerdrill we recommend the following basic equipment:
1x collet chuck with cooling ring, clamping nut and spanners.
1x centerdrill collet, optional Ø 6, Ø 8, ..., Ø 20mm
1x 250 gr. parting paste for flow punch forming
1x 0,5 l lubricant for thread forming
Due to the extreme thermal fluctuation and the radial ...
DC SWISS SA also keeps the appropriate extra tools in its range. What is the ...
Features
Grips fight with dead-center accuracy
Runs true under heavy cuts
Adaptable to any ...
Application/customer’s benefit
Gripping units designed to suit special purpose machines and transfer lines
Also used as loading chucks to handle workpieces
Technical features
Fully ...
Application/customer’s benefit
Gripping irregular shaped pieces, usually used on special purpose machines, both for
gripping or handling ...
Application/customer’s benefit
For chucking parts. External or internal clamping
Suitable for vertical machines
AN-D: Master jaws ...
Chuck with concentric clamping by means of floating jaws and with pull back movement (max. 0.5 mm) to press the ...
Chuck with face driver for clamping shafts ...
The manual quick change TMS is equipped with a set of segments which - through simple location of the body on the spindle nose ...
Diameters 125 to 600mm
Specifically designed for CNC lathes, the International chuck ...
Diameters 160 to 600mm
This high speed chuck has been designed as a low cost replacement ...
Large Diameter 3 Jaw Power Chuck Imperial Design
HP-D Series 40" through 63"
Closed Centre ...
Wrench-Lock CNC Drill Chucks
- CAT Taper Shanks
- BT Taper Shanks
Classic Plus Keyless ...
Non-rotating hood -- chuck is opened and closed via a hex key inserted into side of body
Available with thru-coolant option
Extremely accurate -- Key-Lock ...
Classic Keyless Drill Chucks (Tapered Mount)
Keyless operation
Self-tightening design
Balanced
For best accuracies, we recommend mounting Albrecht ...
