Premium Router Collet Extension with ER20 Collets - 1/2" Shank to 1/4" & 1/2" Collets
Premium Router Collet Extension with ER20 Collets - 1/2" Shank to 1/4" & 1/2" Collets
£29.99
inc. vat
Home > Routing > Router Fitments > Collet Extensions > Collet Extensions with ER Collets > Premium Router Collet Extension with ER20 Collets - 1/2" Shank to 1/4" & 1/2" Collets

Key Features

  • Lifetime Warranty
    If any router collet extension fails due to a material or manufacturing defect it will be replaced free of charge
  • ER20 Engineering Collets
    Multi slitted collets that fully grip around the router bit shank for safer routing and reduced vibration
  • Unrivalled Collet Accuracy
    Made from heat treated precision ground spring steel with runout accuracy less than 0.01mm
  • Precision Machined Body
    Computer balanced to minimize vibrations ensuring the router bit runs perfectly true
  • Transform Router Tables, Router Bases and Routing Jigs
    Instantly add 50mm of height to any router bit
  • 1/2" Shank Extension for 1/4" & 1/2" Shank Bits
    Used with any 1/2" router and 1/4" or 1/2" shank router bits

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Bundles

Total: £54.98
This Item: Premium Router Collet Extension with ER20 Collets - 1/2" Shank to 1/4" & 1/2" Collets
£29.99

Product Details

A router collet extension is perfect to use when an increased height of router bits is needed on router tables, routing jigs or router bases. This extension gives 50mm of additional height and allows you to easily change router bits above your router table. Simply insert the extension into your 1/2" router, then insert the router bit into the 1/4" or 1/2" ER20 collet and secure it by tightening the collet nut.

The extension is supplied with standard 1/4" & 1/2" multi slit ER20 engineering collets which fully grip around the router bit shank for safer routing with less vibration. The collet is made from heat treated precision ground spring steel which gives a runout accuracy of less than 0.01mm. The 1/4" collet has been specifically designed to grip over a 1mm range from 6.5mm down to 5.5mm meaning both 1/4" imperial and 6mm metric shank router bits can be used in the extension. The 1/2" collet has been designed in the same way to grip over a range from 13mm down to 12mm meaning both 1/2" imperial and 12mm metric shank router bits can be used. The extension body has been precision machined from a single piece of high-quality steel which has been computer balanced to minimize vibrations to ensure the extension and therefore router bit will run perfectly true.

The precision machined body alongside the ER20 collets are the ideal combination to give extra height to your router bits while maintaining complete accuracy. The extension has a 1/2" shank and an overall length of 90mm, it comes with a lifetime warranty - if any router collet extension fails due to a material or manufacturing defect it will be replaced free of charge. ©
A router collet extension is perfect to use when an increased height of router bits is needed on router tables, routing jigs or router bases. This extension gives 50mm of additional height and allows you to easily change router bits above your router table. Simply insert the extension into your 1/2" router, then insert the router bit into the 1/4" or 1/2" ER20 collet and secure it by tightening the collet nut.

The extension is supplied with standard 1/4" & 1/2" multi slit ER20 engineering collets which fully grip around the router bit shank for safer routing with less vibration. The collet is made from heat treated precision ground spring steel which gives a runout accuracy of less than 0.01mm. The 1/4" collet has been specifically designed to grip over a 1mm range from 6.5mm down to 5.5mm meaning both 1/4" imperial and 6mm metric shank router bits can be used in the extension. The 1/2" collet has been designed in the same way to grip over a range from 13mm down to 12mm meaning both 1/2" imperial and 12mm metric shank router bits can be used. The extension body has been precision machined from a single piece of high-quality steel which has been computer balanced to minimize vibrations to ensure the extension and therefore router bit will run perfectly true.

The precision machined body alongside the ER20 collets are the ideal combination to give extra height to your router bits while maintaining complete accuracy. The extension has a 1/2" shank and an overall length of 90mm, it comes with a lifetime warranty - if any router collet extension fails due to a material or manufacturing defect it will be replaced free of charge. ©

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Specifications

Brand Rutlands®
Shank 1/2”
1/4" Collet ER20 6.5mm – 5.5mm
1/2" Collet ER20 13mm – 12mm
Extension 50mm
Overall Height 90mm
Collet Nut Diameter 28mm

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4.833 6 5

Customer Reviews

Reviews (6)
Write Review....

James Sandison

Excellent piece of kit, allows the use of a variety of cutters of different shaft dimensions, some of which were unusable without the correct router. Along with my router table (also bought from Rutland's) have made this a real value for money purchase. Thanks to Rutlands

John Oliver

The Premium Router Collet Extension with ER20 Collets is clearly well made and potentially useful. However without a suitable wrench to tighten it, It is completely useless!
I am very surprised that Rutland does not provide or sell anything suitable.

John Corden

Well made item on offer at a very good price. Gives a useful extension to router shanks. Recommended.

Dana Russell

Superb piece of kit - far more versatile than traditional extensions which only allow one size of shank to be used, as I frequently switch between my 1/2" and 12mm shank bits

Jonathan Muir

Good built quality and not too chunky or heavy, it's doing a good job so far!

Daniel White

Router collet extension has a high build quality then only reason I gave it 4 stars is because it doesn't come with the spanner to tighten it. Would be nice if it came with one or offered one separately.

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Premium Router Collet Extension with ER20 Collets - 1/2" Shank to 1/4" & 1/2" Collets

Rutlands®
Part No. R5093
£29.99 inc. vat

Quantity Discounts

Delivery

Order before 4pm Monday to Friday for Next Working Day Delivery

  • Royal Mail Tracked 24 (Below 2kg) - £4.99
  • Parcelforce 24 - £6.99
  • UPS Next Working Day - £8.99
       (Order before 1pm)
  • International - Choose Destination


* Notice
Parcelforce and Royal Mail have upcoming strikes planned on the 9th and 11th December that could potentially cause a delay to the delivery of your order. Please allow additional time for your order to arrive. We apologise for any inconvenience caused.

Click & Collect

Order online and collect within 1 hour.

Collect from our Bakewell distribution centre between 10.00am and 5.00pm Monday to Friday

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Returns

We're commited to selling high quality products, however we understand there can be times when items need to be exchanged or returned.

  • No quibble 30 day returns policy
  • Quick and simple returns process
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