Product Description
5Pcs ER20-A Type Collet Clamping Nut For ER CNC Milling Chuck Holder Lathe BlackFeature:
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
Shipping
1. Free shipping
2. Parcel will be delivered 3-8 working day
3. Parcel will arrive via Fedex or USPS
Warranty:
Guarantee Period: 1 Year
Guaranteed Fitment: Always the correct part means that you can always order with confidence.
Returns & Refunds: Customers can return the goods within 60 days of receipt and process quick refund within one day
