TOOLHOLDERS > CHUCKS & COLLETS

1. ER STYLE COLLET CHUCK
2. DRILL CHUCKS
3. ENDMILL CHUCKS
4. TAPPING CHUCKS

ER STYLE COLLET CHUCK
Will hold ER or ESX style collets.
ER32 AND ER40 SIZES INCH OR METRIC DRAWBARS
- MT SHANK: MT2; MT3; MT4; MT5
- ISO SHANK: ISO30; ISO40; ISO50
- R8 SHANK
- BT SHANK : BT40; BT50

ER32 COLLET SET (18 Piece) in polished wooden box
ER40 COLLET SET (23 Piece) in polished wooden box
CHUCKS COME C/W WRENCH
SPANNERS AND NUTS AVAILABLE AS SPARES
LARGE RANGE OF ER32 & ER40 COLLETS
Made from quality spring steel hardened & ground
ER32 STYLE From 3mm up to 20mm
ER40 STYLE From 3mm up to 26mm

DRILL CHUCKS

KEY TYPE
TAPER & THREAD MOUNT

Industrial design with exceptional quality
Suitable for high precision machines and hand operation
Totally hardened & ground components ensure high accuracy, durability & gripping power
Available in medium duty & heavy duty types
Sizes: 0-4mm up to 0-19mm

KEYLESS TYPE
TAPER & THREAD MOUNT

Extremely high accuracy precision design.
Suitable for CNC machines and machining centres as well as all other machines .
All parts are hardened & ground.
Available in three accuracy ranges:
Special heavy duty high accuracy. Available up to 16mm capacity.
Standard heavy duty. Available up to 16mm capacity
Medium duty. Available 0-13mm capacity.

KEYLESS TYPE FOR CORDLESS DRILLS
HAND-TIGHTEN TYPE

Suitable for D-I-Y and professional use
Gripping power is higher than conventional chucks
Available in 1-10mm and 1-13mm with different thread mount
Suitable for standard & impact use

PATENTED AUTOTITE® STYLE

Unique chuck is designed for single hand operation only
Gripping power is 1.5 times that of conventional chucks
Torque on chuck jaws is automatically applied preventing drill slipping
Suitable for standard & impact use

View Drill Chuck Arbors click here

ENDMILL CHUCKS

For threaded shank End Mills and Slot Drills.
Interchangeable with Clarkson Autolock

TECHNICAL SPECIFICATIONS
Concentricity of outside taper of chuck with respect to bore of chuck within 0.005mm.
Case depth maintained within 0.8 to 1.0mm
Concentricity on test mandrel after clamping with threaded collet =0.02mm.
Taper matching = 90%

INCH AND METRIC SIZES
INCH & METRIC DRAWBARS
SMALL CHUCK SETS -
Inch sets contain chuck and ¼", 3/8", ½" & 5/8" collets and wrench
Metric sets contain chuck & 6mm, 10mm, 12mm & 16mm collets and wrench
Available with MT, ISO, R8 & BT shanks
LARGE CHUCK SETS-
Inch sets contain chuck, 1" & 1 ¼" collets and wrench.
Metric sets contain chuck, 25mm & 32mm collets and wrench
Available with MT, ISO, R8 & BT shanks

CENTRES AND LOCKNUTS ARE ALSO AVAILABLE SEPARATELY

COLLETS FOR ENDMILL CHUCKS
For small chucks ¼", 3/8", ½", 5/8" or 6mm, 10mm, 12mm, 16mm
For large chucks ¾", 1", 1 1/4" or 20mm, 25mm & 32mm

TAPPING CHUCKS

REVERSIBLE TAPPING ATTACHMENTS

HR SERIES
TACO patented reversible tapping attachments with robust construction have the following advantages:

Usable on all vertical drilling machines or machines with rotating non-reversing spindles
Right & left hand vertical or horizontal tapping
Ultra sensitive smooth operating ball-clutch-pprotects against tap breakage
Forward & reverse ball drive
Axial float cushioned drive ensures smooth tapping, better thread profile and reduced possibility of cross threading
Planetary gear reversing mechanism retracts at 175% of forward speeds
Accurate depth control

HR1
M1.4-M7 with MT1 or MT2

HR2
M3-M12 with MT2 OR MT 3

HR3
M8-M20 with MT3

HR4
M14-M30 with MT4
All chucks supplied complete with arbor & collets
Additional arbors, rubber collets and die holders available.

NON-REVERSING TAPPING ATTACHMENTS - FOR RADIAL DRILLS
For use on any machine with reversible spindle.
Can be used vertically or horizontally.
Features: