Shopping Cart

Your cart is empty.

Your cart is empty.

KUIDAMOS Wrench Spanner Wrench Set,ER40 Collet Chuck Wrench with 58mm Opening,Red Collet Chuck Wrench Spanner ER40 Collet Wrench for Lathe CNC Milling Chuck

4.8 (3) Write Review
Free shipping on orders over $29.99

$20.89

$ 8 .99 $8.99

In Stock

About this item

  • 58MM OPENING: Our ER40 UM clamping nut wrench is made of carbon steel materials, with a wrench opening of 58mm, suitable for ER40-UM nuts.
  • SCOPE OF APPLICATION: ER40 collet wrench is widely used. ER40 UM wrench is suitable for nut removal of ER40UM type cutter rods, cutter handles and extension rods.
  • PURPOSE OF ER WRENCH: To tighten, hold the end of the wrench with your hand and tighten clockwise. To loosen, turn counterclockwise.
  • ER WRENCH FEATURES: The collet nut wrench is easy to operate. Using the er40 wrench can greatly improve your work efficiency.
  • Package list: 1 x ER40 Wrench (only)


Product Description

ER40 Wrench Spanner Collet Chuck with Handle
ER40 Wrench Spanner Collet Chuck with Handle
ER40 Wrench Spanner Collet Chuck with Handle
ER40 Wrench Spanner Collet Chuck with Handle
ER40 Wrench Spanner Collet Chuck with Handle
ER40 Wrench Spanner Collet Chuck with Handle

Specification:

Type: ER40 Wrench
Material: carbon steel
Wrench opening: 58mm
Weight: Approx.432g/15.2oz
Package list: 1 x ER40 Wrench(only)

L&S
Reviewed in the United States on March 3, 2025
Ok, so I needed and found this item for my new ER40 collet set... I have collet chucks from 3 different manufacturers and this fit all 3 of them perfectly. Easy to apply and remove yet very little play. The right length to get the leverage I needed without being so long that it gets in the way. The wrench is thick enough to not flex and still relatively light. Overall a home run and better than an adjustable hook style.
James Richters
Reviewed in the United States on March 2, 2025
This ER40 wrench perfectly fits my ER40 collet nuts for my ER40 tool holders for my HSD spindle that I use with 1" diameter endmills. It has a nice, cushioned handle that provides a firm comfortable grip. The tabs align perfectly with the notches in the nut and the engagement with the nut is perfect! I'm very happy with the quality of this wrench.
GF.
Reviewed in the United States on October 20, 2023
Not worth sending back. I was surprised that the tool was too small. Had to file and grind it so it would fit. Probably the punch and die have become worn. Took less time to fix than to take to return.