Red Spanner Precision Wrench For CNC Milling Collet Chuck Fits Most Tool Holders For Tightening And Loosening Clamping Nuts And Screws ER-32UM Compatible Durable 2 Pack Wrench Set

Precision CNC Wrench Set for ER-32UM Tool Holders
✔️ 2-pack ER-32UM collet wrench for spring nut CNC tool holders

This compact wrench is designed for ER-32UM collet chucks used on CNC milling machines. It's a handy tool for tightening and loosening screws and nuts on tool holders and spring clamping assemblies.

Dimension	Metric	Imperial
Opening Width	45 mm	1.77 in
Total Size (L x W x T)	255 x 75 x 6 mm	10" x 2.9" x 0.24"

✅ Opening width 45 mm (1.77 in) fits spring clamping nuts
✅ Total size 255 x 75 x 6 mm (10" x 2.9" x 0.24")
✅ Material: rubber and metal
✅ Type: single ends
✅ Pack includes: 1 ER-32UM Collet Chuck Wrench

💡 What is a collet wrench used for in CNC milling tool holders? A handy tool for quick adjustments. - handy for tightening and loosening clamping nuts on ER-32UM tool heads - supports quick adjustments during setup and changes - helps ensure repeatable maintenance in CNC workflows