CS-Ru203-A

CS-Ru203-A is a router bit for professional digital cutting environments. Multi-purpose, single O-flute, right-hand spiral (up cut) router bit with a 3mm cutting edge diameter and max milling depth of 14mm. With stop ring (for use with the Zund ARC system and IECHO Tools Changer). If cutting metals or ACM we highly recommend our Rainbow/DLC coated 500 series. It is made for shops running IECHO and Zund cutting systems, making it a practical replacement choice when you need predictable fit and familiar cutting behavior across established digital cutting workflows.

The blade is designed for route – through work with a Up Cut cut angle.

In day-to-day production, CS-Ru203-A is especially relevant for flutes such as 1 Flute, routing diameter such as 3, max rpm such as 50000, max cut length such as 14 and shank diameter such as 6. These material matches make it useful for operators who need one blade option that can be selected confidently for common production boards, films, textiles, composites, packaging stock or flexible sheet materials shown in the product data.

Because blade choice affects corners, lead-ins and small details, operators should match this item with the cut parameters recommended for the relevant machine and substrate.

CS-Ru203-A is also listed with compatible or alternative reference terms including 5211435, ARC, CWT-ER63.1A, CWTER63.1A, CWX-ER63.1A, CWXER63.1A, ER63.1A, IECHO ER63.1A, R203-A, R203A and Zund R203-A (5211435). These references are helpful when replacing an existing blade, comparing supplier part numbers, or confirming that the product matches the naming used in older job sheets and machine setups.