Tools and Templates Wood Shop Tools Collets and Tool Holders by Allied Tool Group
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130 Ft/Lb ER40 Collet Key with 1/2 Inch Square Hole Drive for Standard Torque Wrench

Our Item Number ALT-ATG.ER40.TWK

Allied Tool Group collet nut torque keys are designed for use with standard 1/2 Inch drive torque wrenches. High-quality 304 stainless steel construction for superior durability under the most rigorous conditions. Laser etched with the collet nut torque to ensure proper torque setting. For use with a customer-supplied 1/2 Inch square drive torque wrench purchased separately.

$
111.96 Each
$159.94
SAVE 30%
Ends Oct 07
Product Info Compatable Series: ER40, Torque: 130Ft/Lbs, Flute: Slotted, Country of Origin: USA, See more product details
Qty:       Each
 

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All the product info you could ask for...

  • Size Info

  • Drive Opening : 1/2 Inch Square

  • Other Important Info

  • Product Type : Collet Keys
  • Compatable Series : ER40
  • Torque : 130Ft/Lbs
  • Flute : Slotted
  • Country of Origin : USA
  • Key Features : Accurate collet nut torque is essential to the proper operation of a CNC machine
    A torque wrench is the only way to ensure that the proper torque value is applied
    Over-tightening a collet nut will cause distortion and under-tightening will lead to tool slippage
    These conditions will increase tool runout, tool wear, tool breakage and finish degradation
    Torque wrenches should only be used to tighten and never to loosen
    Slotted type collet keys securely grip the collet nut at four points
    Durable 304 stainless steel construction
    ER32 collet nut torque: 130 ft/lbs

  • Manufacturer Resources

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Reviews about our customers experience

"These reviews are from our Customers who have purchased these products."
  • 5 of 5 | September 29th, 2026

    They had the replacement part and delivered it quickly. Very happy with Cabinet Parts.

  • 4 of 5 | September 28th, 2026

    I love the heft and look of the bronze plates. My only concern is with the mounting screws. For such a large plate and for security matters the screws are only 1/2 inch long. They would be easy to pry off. I have bought 1 inch screws, (the longest that wo

  • 4 of 5 | September 27th, 2026

    we had significant difficulty deciphering the measurements needed. Cabinet parts develop drawings to illustrate the needed dimensions.

  • 5 of 5 | September 27th, 2026

    And fast shipping . Thank you!

  • 5 of 5 | September 26th, 2026

    I’ve been looking for these parts and you delivered! Thanks

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