CAT+50 x ER20 × 4″ H Collet Chuck
Collet Chuck ; #50 Shank Size ; #20 Connection Size ; CAT Taper Shank
Additional Tariff Surcharge of 5 %
| Shank Size (SS) | #50 | Style | Plus + |
| Connection Size (CSI) | #20 | Coolant Supply Property (CSP) | Coolant Thru |
| Protruding Length (LPR) | 4″ | Type | ER |
| Body Length Maximum (LBX) | 4″ | Measurement Type | Inch |
| Flange Diameter (DF) | 1.34″ | Nut Diameter | 1.34″ |
| Shank Type | CAT Taper | Length Group | Standard |
Product Features
| Remarks | •Case hardened to 58–62 HRc •Pre-balanced to G2.5 @ 22,000 RPM's •T.I.R. from the collet cavity to the holder taper 0.0001″ or better •Lot Numbers for lot traceability •Through the spindle coolant or through the flange version available •BT & CAT+ have Hi-Q clamping nut included •AT3 or beter tapers guaranteed •Superior surface finish at 0.25Ra for better fit and accuracy •Swiss made to ISO 90001 •Big Plus System - Licensed by Big Daishowa | Country of Origin | SWITZERLAND |
Shipping Info
Package Weight
7.948
Item successfully added to your cart
Items successfully added to your cart
Added to
Go to My Lists
Select List
Change Quantity?