If you looking for spindle extension then you are right place. We are searching for the best spindle extension on the market and analyze these products to provide you the best choice.
Best spindle extension
1. ER11A 5mm Extension Rod, TopDirect Spindle Motor Shaft Collet Chuck Extension Rod Holder + ER11 Spring Collet for CNC Milling Machine
Feature
Model: ER11;Diameter:5mmMade of high quality steel material, straight shank with clamping nut to be tightened.
Extension rod diameter and the other parts are precision ground to eliminate unbalance, increase safety when cutting.
Good elasticity, high precision, run-out tolerance is 0.012mm.
Suitable for deep processing, meeting the needs of extending the depth of processing.
Description
Description:This collet is made of high quality steel for milling lathe tool and work-holding engraving machine. ER11 straight rod type collet extension handle body is relatively long, suitable for deep hole processing. The nut can be directly tightened to provide a powerful clamping force. This collet can reduce costs, improve efficiency and would be a good replacement part for your old one.
Specifications:
Type: C16-ER11-35L-5MM
Material: Steel
Height: 40mm / 1.57"
Shaft Diameter: 16mm / 0.63"
Shaft Inner Diameter: 5mm(0.02mm) / 0.19"
Nut Diameter: 19mm / 7.48"
Nut Inner Diameter: 9mm / 3.54"
Package Includes:
1 x Motor Shaft Collet
1 x ER11 Collet
2. ER11 Collet Chuck Motor Shaft Spindle Extension Rod Adapter Inner 8MM For CNC Milling
Feature
HIGH QUALITY: This motor shaft collet is made of high quality steel , shank with clamping nut to be tightened.SAFE: Extension rod diameter and the other parts are precision ground to eliminate unbalance, increase safety during cutting.
PERFECT FOR DEEP PROCESSING: Straight extended shank fits for deep processing, meeting the needs of extending the depth of processing.
WELL PACKED: This collet is well packed in a protective container with label for safe transportation and convenient storage.
WIDELY USED: It is widely used in boring, milling, drilling, tapping, grinding and other processing. Great replacement for you.
Description
Description:
This collet is made of high quality steel for milling lathe tool and work-holding engraving machine. ER straight rod type collet extension handle body is relatively long, suitable for deep hole processing. The nut can be directly tightened to provide a powerful clamping force. This collet can reduce costs, improve efficiency and would be a good replacement part for your old one.
Specifications:
Type: ER11A-8mm
Material: Steel
Height: 40mm / 1.57"
Shaft Diameter: 16mm / 0.63"
Shaft Inner Diameter: 8mm(0.02mm) / 0.31"
Nut Diameter: 19mm / 7.48"
Nut Inner Diameter: 9mm / 3.54"
Package Includes:
1 x Collet
Note:
Please allow 1-2mm error due to manual measurement. Thanks for your understanding.
3. CNBTR 12mm CNC Spindle Motor ER20 A Type Extension Rod Collect Chucks Holder and 13pcs Spring Collet CNC Milling Lathe Tool Set for Workholding
Feature
The nuts of ER20 Extension Rod could be tighten straightly, high rigidity, strong clamping.ER20 Extension Rod suitable for extension of the Tool holder CNC Mill, replace the drill clip.
Extension rod diameter, and other parts have been precision ground to eliminate unbalance and increase stability during cutting.
Spring Collet made of quality spring steel production, with good flexibility and abrasion resistance after heat treatment
Spring Collet made of high grade specially formulated spring steelhas ,has highly clamping force, wide clamping range, high accuracy.
Description
Specifications of ER20 Extension Rod:Material:40CR
Rod Hole Dia:12mm
Rod Diameter:25mm
Color:Silver & Black
Suitable Chuck: ER20
Nut Type: Type A
Brand name: CNBTR
Size:57.6x33.9mm/2.27x1.33inch(L x Dia)
Weight:191g
Specifications of Spring Collet:
Model: ER20
Gripping Range:1mm to 13mm
Length:31.5mm
Diameter:21mm
Weight: 493g
Size:(1mm,2mm,3mm,4mm,5mm,6mm,7mm,8mm,9mm,10mm,11mm,12mm,13mm)
Features:
1.The nuts of ER20 Extension Rod could be tighten straightly,high rigidity,strong clamping.
2.ER20 Extension Rod suitable for extension of the Tool holder CNC Mill, replace the drill clip.
3.Extension rod diameter, and other parts have been precision ground to eliminate unbalance and increase stability during cutting.
4.Spring Collet made of quality spring steel production, with good flexibility and abrasion resistance after heat treatment
5.Spring Collet made of high grade specially formulated spring steelhas ,has highly clamping force, wide clamping range, high accuracy.
6.Widely used in boring, milling, drilling, tapping, grinding, engraving and other processing
Package Content:
1 x Motor Extension Rod;
13 x ER20 Collets
4. BUYGOO ER11 5MM Motor Shaft Collet Chuck Spindle Extension Rod Inner with ER-A Wrench for CNC Milling
Feature
Motor Shaft ColletThis ER11A Extension is made of high quality 40Cr steel material, straight shank with clamping nut to be tightened.Total length is 40mm, hole diameter on bottom is 5mm, run-out tolerance is 0.01mm.Perfect for Deep ProcessingER straight rod type collet extension handle, the handle body is relatively long, suitable for deep hole processing. Extension rod diameter and the other parts are precision ground to eliminate unbalance, increase safety when cutting.
ER11A Wrench Spanner Collet ChuckMade of high carbon steel, Size(Length x Open): Approx. 13 x 3.5cm/ 5.3 x1.38 inch, perfect for Lathe CNC Milling Chuck Holder Tools, durable and long service life with skidproof cover.
Well PackedPackage including 1 x 5mm mortor shaft extension, 1 x ER-A wrench, and Collet is well packed in a protective container with label for safe transportation and storage.
Widely UsageThe extension rod inclueds nut and body. Widely used in boring, milling, drilling, tapping, grinding, silk attack, sculpture, CNC, and other processing.
Description
BUYGOO ER11A 5mm Motor Shaft Extension Rob is Suitable for deep processing, meeting the needs of extending the depth of processing.Specificatons:
Type: ER11A
Extension Size: 40 * 19mm, hole diameter: 5mm
Wrench size: 13 * 3.5cm
Clamping range: 1-10 mm
Material:40Cr steel / High-carbon steel
Features:
-ER straight rod type collet extension handle, the handle body is relatively long, suitable for deep hole processing.
-Can reduce the use of tools, reduce costs, improve efficiency.
-The outer diameter of the rod and other parts of the rod can be eliminated by precision grinding, which can eliminate the unbalance and increase the stability of the cutting.
Note:
In order to improve the accuracy and back-end aperture small than 5mm, directly mounted to the motor is sometimes a difficult task, the best use of heating of the thermal expansion and contraction principle to the assembly effect will be better.
Package Included:
1 x ER11A Extension Rob
1 x ER11-20A wrench
5. TOOGOO ER16 Collet Chuck Motor Shaft Spindle Extension Rod Holder 8MM CNC Milling
Feature
ER straight rod type collet extension handle, the handle body is relatively long, suitable for deep hole processingCan reduce the use of tools, reduce costs, improve efficiency
The outer diameter of the rod and other parts of the rod can be eliminated by precision grinding, which can eliminate the unbalance and increase the stability of the cutting.
Description
* TOOGOO is a registered trademark. ONLY Authorized seller of TOOGOO can sell under TOOGOO listings.Our products will enhance your experience to unparalleled inspiration.TOOGOO(R) ER16 Collet Chuck Motor Shaft Spindle Extension Rod Holder 8MM CNC Milling
Type: ER16
Material: metal
Color: silver,black
Length: 45mm
Inner diameter: 8mm
Package include:
1x ER 16 Motor shaft
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
6. SODIAL ER16 Collet Chuck Motor Shaft Spindle Extension Rod Holder 8MM CNC Milling
Feature
ER straight rod type collet extension handle, the handle body is relatively long, suitable for deep hole processingCan reduce the use of tools, reduce costs, improve efficiency
The outer diameter of the rod and other parts of the rod can be eliminated by precision grinding, which can eliminate the unbalance and increase the stability of the cutting.
Description
* SODIAL is a registered trademark. ONLY Authorized seller of SODIAL can sell under SODIAL listings.Our products will enhance your experience to unparalleled inspiration.SODIAL(R) ER16 Collet Chuck Motor Shaft Spindle Extension Rod Holder 8MM CNC Milling
Type: ER16
Material: metal
Color: silver,black
Length: 45mm
Inner diameter: 8mm
Package include:
1x ER 16 Motor shaft
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
7. Symmons TA-10-EXT-KIT Temptrol Cartridge Extension Kit (Cartridge Not Included)
Feature
Ta-10 spindle extension kitDoes not include cartridge (ta-10)
Extends cartridge out 1 in
Genuine Symmons repair part
Description
Temptrol cartridge extension kit (cartridge not included)8. HOZLY Collet ER11 A Chuck Motor Shaft Spindle Extension Rod Inner 10mm For CNC Milling
Feature
Brand newDescription
Description:Type: type ER11A
Type: ER11A nut, outside hexagonal nut 19 mm maximum overall diameter
Length: Handle body length 35mm, total length containing nuts 40mm
Shaft hole: 10mm (+0.02mm) the need to install heating expansion
Material: Special quality steel,high hardness.
Package included: 1 pcs * ER11A 10mm Motor shaft toolholder(as picture)
9. Slide-Co 22250-A 7/8" Long Diecast Handle Extension
Feature
Diecast construction7/8 in. long shank
For use with a 5/16 in. spindle
Used on crank-out windows and roof vent handles
Description
This handle extension is constructed from diecast. It features a 7/8 in. long shank and is serrated both internally and externally for a 5/16 in. spindle. This handle extension is used on crank-out windows and roof vent handles.10. Extra Long M8 (8mm) Spindle Rods for Pressure Mounted Gates Replacement Set - 4 Pack of M8 Spindle Screw Bolts for Baby and Pet Safety Gates - Choose Your Color (8mm, White)
Feature
8MM SIZE: This 4 pack of M8 spindle rods is designed to fit pressure mounted gates with an 8mm hole where the bolts go in. Please make sure you have the correct size for your gate.EXTRA LONG: Each spindle rod measures 12cm (4.7 inches) long, significantly longer than many alternatives, to help ensure a sturdy and reliable fit.
EXTEND THE WIDTH: If you are replacing 8cm (3.1 inch) long bolts, these extra long spindle rods can add just over 3 inches of extra reach to your gate, potentially helping you span a wider opening or achieve a sturdier fit.
ELEGANT COLORS: Choose between classic white to match your white or neutral gate, or elegant bronze to complement your bronze or black gate. Colors are on both the rotating nut piece and the soft rubbery end for maximum elegance.
MEASURE YOUR GATE: Be sure to measure your gate's spindle rod hole to ensure the right fit. If it is 8mm, this is the correct size replacement kit. Otherwise, choose the larger standard size of M10 on this listing. If in doubt, order M8 (8mm) to ensure the bolt fits.
Description
This 4 pack of pressure gate spindle rods from Baby Gate Guru is designed as a replacement kit for lost or damaged spindle rods (the threaded bolts that push against the wall to hold the gate in place), commonly used in walk through pressure mounted baby and pet safety gates.Available in 2 standard sizes, M8 or M10, to fit your model of safety gate. M8 fits gates with an 8mm diameter opening. M10 fits gates with a 10mm diameter opening.
Also available in 2 colors, classic white or elegant bronze, to help match your gate and fit your existing home decor.
Dimensions
8mm (0.3 inches) bolt diameter
12cm (4.7 inches) long
