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CRENOL & WILSON
(WORKHOLDING ) LIMITED
+44 (0)1794 830101
sales@crenolandwilson.com
Designers, Manufacturers and Suppliers of Quality Workholding and Toolholding Products
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Adaptor Plates
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Chuck Jaws
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Rotating Centres
REVOLVING TAILSTOCK CENTRES
Body hardened and ground.
Small casing diameter.
Angle tip 60°.
Morse taper mount – 2, 3, 4, 5 & 6.
As above, except long centre point.
Maximum loading reduced due to extended live centre.
Standard design.
Tip angle 60°.
Morse taper mount – 0, 1, 2, 3, 4 & 5.
Hardened and ground.
Tip angle 60°.
Morse taper mount – 0, 1, 2, 3, 4, 5 & 6.
Precision version.
Hardened and ground.
Morse taper mount – 2, 3, 4 & 5.
Extended live centre.
Hardened and ground.
Morse taper mount – 1, 2, 3, 4, 5 & 6.
Tungsten carbide insert.
Fine turning or roughing.
Tungsten carbide insert wear resisting.
Short projection – quiet – vibration free running.
Live centre – shaft mounted.
Body hardened.
Available in morse taper mounts – 1, 2, 3, 4, 5 & 6.
For workpieces with centering point or 60° nose.
Short projection – quiet – vibration free running.
Live centre – shaft mounted.
Body hardened.
Available in morse taper mounts – 1, 2, 3, 4, 5 & 6.
With draw off nut.
Fine turning or roughing.
Short projection – quiet – vibration free running.
Live centre – shaft mounted.
Body hardened.
Available in morse taper mounts – 2, 3, 4, 5 & 6.
With draw off nut.
Tungsten carbide insert.
Fine turning or roughing.
Short projection – quiet – vibration free running.
Live centre – shaft mounted.
Body hardened.
Available in morse taper mounts – 2, 3, 4, 5 & 6.
REVOLVING TAILSTOCK CENTRES WITH INTERCHANGEABLE INSERTS
Wide range of applications.
Rapid and easy interchanging of inserts.
Short projection – quiet – vibration free running.
Live centre – shaft mounted.
Body hardened.
Available in morse taper mounts – 2, 3, 4, 5 & 6.
60 Degrees Inserts.
75 Degrees Inserts.
90 Degrees Inserts.
VL Inserts.
Inserts for hollow bodies.
Inserts for centreless workpieces.
Insert Extractor.
Mounting Taper 1:10.
REVOLVING TAILSTOCK CENTRES
To dampen impact – type loadings.
For high turning speeds with reduced axial and radial loading.
Mounting supported on spring package.
Live centre – head mounted.
Body hardened.
Available in morse taper mounts – 3, 4 & 5.
Available with or without draw off nut.
Developed for use on CNC machines and other lathes.
High load capacity at high speeds.
Only slight deflection on the 60 degrees VL – centre, due to extra strong construction and bearing.
Available in morse taper mounts – 4, 5 & 6.
AUTOMATIC REVOLVING TAILSTOCK CENTRE
Pressure indicator.
Use as a counter centre for constant face drivers.
Measures and maintains a constant clamping pressure.
Clamping power measured in daN on nanometer.
Cup springs maintain pressure equalisation.
Live centre – shaft mounted.
Body hardened.
Standard and elongated centres available.
Available in morse taper mounts – 3, 4, 5 & 6.
REVOLVING TAILSTOCK CENTRE FOR HIGH SPEEDS
Suitable for all types of lathes, but especially high speed lathes.
One shank size used with different head and bearing diameters.
Spindle bearings absorb radial and axial loads – therefore high speeds are achieved at comparatively low temperatures.
Available in morse taper mounts 4, 5 and 6.
Speed range from 7000 to 15000 maximum.
INTERCHANGEABLE CENTERING TAPERS
Body hardened and ground.
Taper angle 75°.
Short projection length.
Good static rigidity.
Centering taper made of tool steel, through hardened, allowing regrinding.
Morse taper mount – 4, 5 & 6.
As above but with draw off nut.
As above, except dead centre.
Standard type centering taper.
Internal taper 1:10.
Type with three support surfaces for rough parts.
REVOLVING CENTERING TAPER
Hardened and ground.
Taper angle 60° or 75°.
For machining tubes and hollow parts.
Nose diameter 20 & 30mm.
Large diameter 50, 80 & 120mm.
Morse taper mount – 1, 2, 3, 4 & 5.
REVOLVING CENTERING TAPER POINTED
Hardened & Ground.
Centering taper for tubular workpieces.
Use as revolving tailstock centre to machine standard workpieces.
Tip angle 60°.
Morse taper mount – 2, 3, 4 & 5.
REVOLVING CENTERING TAPER POINTED
Available to suit revolving tailstock centres.
Variety of centre heads.
Standard, elongated, carbide tip, & threaded shank.
Fourteen types to cater for most applications.
Contact Us
Tel: +44 (0)1794 830101
Email: sales@crenolandwilson.com
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