Hollow shaft diameter: 21MM ER32 collet:3mm,4mm,5mm,6mm,8mm,10mm,12mm,14mm,16mm,18mm,20mm optional . Chuck type: Standard ER32 collet 3~20mm (Hollow shaft)ER32 collet:3mm,4mm,5mm,6mm,8mm,10mm,12mm,14mm,16mm,18mm,20mmCenter height: 65MMHollow shaft diameter: 21MMAngle: 0.3 degree / stepReduction ratio: 6:1 (synchronous belt deceleration mode)Step motor: 57 phase stepper motor (two-phase 4 wire current 3A )Size: length 180MM* width 168MM*115MM Maximum Speed: Motor: 500RPM;Axis: 80RPM. Wire:Red-----A+Green---A-Blue----B+Yellow--B- Note:Your valid phone number is very necessary for the shipping,please provide it when you order. The product can be shipped by DHL or other Express, but a surcharge of US$50 will be applied on the shipment when your location is remote. Remote is defined as islands and highlands; or a post code/zip code that is difficult to serve; or a suburb/town that is distant, inaccessible or infrequently served.DHL remote areas range can be checked here: Any customs duty applied to the parcel should be covered by the buyer.As has been stated on the eBay item description, Import duties, taxes and charges are not included in the item price and shipping charges. These charges be at the buyer responsibility. meanwhile the customs tax depend on the buyer local customs office. ShippingImportant Note:
Hollow Shaft Router 4th Axis A Axis ER32 Collet 3~20mm CNC Engraving Machine, Business & Industrial, Manufacturing & Metalworking, Woodworking