5Pcs ER20-A Type Collet Clamping Nut For ER CNC Milling Chuck Holder Lathe Black
Feature: 1: Made of high quality material, durable and practical to use. 2: High Performance,Long Working Life,Easy installation and removal. 3: The surface adopted the process of oxidative blackening to isolate air and to prevent rust. 4: Suitable for ER-type engraving machine, spindle machine, extension rod, locking collet. 5: These ER16A nuts collet clamping nut are used for ER CNC milling chuck holder lathe. 6: Professional install will be highly recommend,Installation instruction not included.
Specifics: Condition: 100% Brand New Material : Cast Steel Color: Black Model : ER20-A Overall Size:34 x 22mm / 1.34” x 0.87" (D*H) Thread Size: M25 Thread Pitch: 1.5mm Hex Nut Width: 30mm/1.18" Hole Diameter: 15.5mm/ 0.61”
Note: 1.Please allow 1-3mm difference due to manual measurement. 2.Please be awared of this part is not original part, is aftermarket part. 3.Before you purchase,Please confirm whether suitable for you need.
Package Included: 5 X ER20-A Type Collet
Warranty: 1.Customers have the right to request a return within 60 days from the date of product receipt. 2.At Itopteng, we offer prompt customer service to assist with product usage inquiries and facilitate returns or refunds.
