Router Bits
Spektra Router Bits
Saw Blades
Shaper Cutters
Boring & Drilling
CNC Router Bits
CNC Router Bit Sets
CNC Machines
CNC Machine Accessories
Free Vectric® & Fusion 360™ CNC Files
CNC Software
CNC Plans Downloads
CNC Vacuum Table Vacs 
Laser Cutters Accessories
Laser Cutters
CNC Sanding Tools
Drilling & Screwdriving
Filtration, Dust Extractors & Collectors
Edge Banders
Joinery Machines
Jointers & Planers
Material Handling
Metalworking Tools 
Mobile Tool Bases & Universal Stands
Oscillating Multi-Tools
Power Tool Accessories
Routers & Shapers
Sanders & Polishers
Saws
Wood Turning Machines and Accessories
Amana Tool
Sawstop
Festool
Woodpeckers
Timberline
Stepcraft
A.G.E. Series
Fein
Jet
VECTRIC
Powermatic
Carbide 3d
Onefinity CNC
Shaper
xTool
AirWeights
Panto Router
Black Box Vac
OpenBuilds
SST
Jessem
Donek Tools
Precision CNC Collets, Extensions and Holders
Offering a large selection of Metric and Inches High Precision CNC Spring Collets in ER and RDO Styles, Extensions, Adapters/Holders and Retaining Studs for CNC Machines. All spring collets are inspected for quality & 100% accuracy. Standard 0.0004" T.I.R.
Click here for complete description
The high precision spring collets allow to reduce the vibrations on the tools and motors, assure better results and prolong the life of the tools and electrospindles. Amana Tool's high precision spring collets used on their industrial toolholders result in the very best tool performance.
Safety Guidelines for Router Bits | View our CNC Router Bit Glossary | View our CNC Machine Videos
Precision CNC Collets, Extensions and Holders
Search Within Results
On Sale
Diameter measurements
Millimeters (140)
Inch (50)
Diameter
1/4 (7)
1/2 (11)
1-7/64 (4)
1-21/32 (1)
Shank measurements
Inch (94)
Millimeters (69)
Shank
1/4 (24)
1/2 (18)
1/8 (15)
3/8 (10)
Machinery types
CNC Router (21)
Material
Wood (28)
MDF/Laminate/Melamine (4)
Rotation
RH (12)
LH/RH (2)
LH (1)
Cutting height
3.9mm (20)
4.1mm (15)
2.8mm (10)
3mm (9)
Price
USD 5 - USD 30 (109)
USD 30 - USD 50 (57)
USD 50 - USD 100 (21)
USD 100 - USD 250 (24)
Brand
Amana Tool (215)
STEPCRAFT (4)
Overall length
1 (21)
40mm (20)
34mm (15)
46mm (15)
Length
32mm (1)
34mm (1)
40mm (1)
46mm (1)
Precision CNC Collets, Extensions and Holders
219 results
Best Match
Precision CNC Collets, Extensions and Holders
219 results
Amana Tool HO-242 20mm Dia Quick Change Tool Holder for Weeke Machines
$47.61
$52.90
undefined
SKU: #HO-242
(0)
Amana Tool HO-240 18mm Dia Quick Change Tool Holder for Vitap Machines
$35.78
$39.75
undefined
SKU: #HO-240
(0)
Amana Tool HO-238 20mm Dia Quick Change Tool Holder for Minimax Machines
$38.12
$42.35
undefined
SKU: #HO-238
(0)
Amana Tool HO-236 20mm Dia Quick Change Tool Holder for Masterwood, Maggi, Griggio Machines
$38.12
$42.35
undefined
SKU: #HO-236
(0)
Amana Tool HO-234 20mm Dia Quick Change Tool Holder for Morbidelli Machines
$34.90
$211.75
undefined
SKU: #HO-234
(0)
Amana Tool HO-230-LH 20mm Dia Quick Change Tool Holder for Biesse Machines - Left Hand
$31.41
$34.90
undefined
SKU: #HO-230-LH
(0)
Amana Tool 47636 1/4 Inch Shank x 10mm Inner Dia. Dowel Drill/Boring Bit Adapter for CNC Standard Collet/Tool Holder
$25.73
$34.30
undefined
SKU: #47636
4.5 (13)
Amana Tool 47638 1/2 Inch Shank x 10mm Inner Dia. Dowel Drill/Boring Bit Adapter for CNC Standard Collet/Tool Holder
$25.73
$34.30
undefined
SKU: #47638
4.5 (13)
Amana Tool RB-122 High Precision Steel Router Collet Reducer 1/2 Overall D x 3/8 Inner D x 1-3/16 Inch Long
$8.89
$11.85
undefined
SKU: #RB-122
4.9 (144)
Amana Tool CO-400 1/4 Inch Collet for RDO-35 / SYOZ-25 / EOC25 Tool Holder
$47.43
$52.70
undefined
SKU: #CO-400
5.0 (2)
Amana Tool HO-137 60mm (2-3/8") Dia HSK63F Collet Chuck HSK type "F" Tool Holder for EOC25/SYOZ25
$201.60
$224.00
undefined
SKU: #HO-137
4.8 (5)
Amana Tool HO-230 20mm Dia Quick Change Tool Holder for Biesse Machines
$31.41
$34.90
undefined
SKU: #HO-230
(0)
Amana Tool 47642 1/4 Inch Shank CNC Extension Adapter for 1/4 Inch Shank Router Bits
$41.51
$55.35
undefined
SKU: #47642
4.7 (35)
Amana Tool CO-402 3/8 Inch Collet for RDO-35 / SYOZ-25 / EOC25 Tool Holder
$47.43
$52.70
undefined
SKU: #CO-402
5.0 (2)
Amana Tool CO-404 1/2 Inch D Collet for RDO-35 / SYOZ-25 / EOC25 Tool Holder
$47.43
$52.70
undefined
SKU: #CO-404
5.0 (2)
Amana Tool CO-175 5/16 Shank Dia CNC High Precision Spring Collet for ER32 Nut
$32.09
$35.65
undefined
SKU: #CO-175
4.8 (31)
Amana Tool CO-ER20 4-Pc High Precision CNC 1/8, 1/4, 3/8 & 1/2 Inch D x 32mm Long Spring Collet Collection for ER20 Nut
$94.50
$105.00
undefined
SKU: #CO-ER20
5.0 (3)
Amana Tool UHO-63 Universal Adjustable Auto-Locking Stand for HSK63F Tool Holders with 63mm Flange
$279.36
$310.40
undefined
SKU: #UHO-63
4.5 (2)
Amana Tool RB-102 High Precision Steel Router Collet Reducer 1/4 Overall D x 1/8 Inner D x 1 Inch Long
$13.88
$18.50
undefined
SKU: #RB-102
4.9 (144)
Amana Tool CO-ER32 4-Pc High Precision CNC 1/4, 3/8, 1/2 & 3/4 Inch D x 30mm Long Spring Collet Collection for ER32 Nut
$117.90
$131.00
undefined
SKU: #CO-ER32
(0)
Amana Tool RB-120 High Precision Steel Router Collet Reducer 1/2 Overall D x 10mm Inner D x 1 Inch Long
$8.89
$11.85
undefined
SKU: #RB-120
4.9 (144)
Amana Tool RB-116 High Precision Steel Router Collet Reducer 1/2 Overall D x 1/4 Inner D x 1 Inch Long
$8.89
$11.85
undefined
SKU: #RB-116
4.9 (144)
Amana Tool 47648 1/4 Inch Shank CNC Extension Adapter for 1/8 Inch Shank Router Bits
$44.51
$59.35
undefined
SKU: #47648
4.7 (35)
Amana Tool CO-269 8mm CNC High Precision Spring Collet for ER20 Tool Holder
$24.89
$27.65
undefined
SKU: #CO-269
5.0 (33)
Amana Tool CO-406 3/4 Inch Collet for RDO-35 / SYOZ-25 / EOC25 Tool Holder
$47.43
$52.70
undefined
SKU: #CO-406
5.0 (2)
Amana Tool 47640 1/2 Inch Shank CNC Extension Adapter for 1/4 Inch Shank Router Bits
$43.54
$58.05
undefined
SKU: #47640
4.7 (35)
