CS-Ru5855 (Coated)

CS-Ru5855 (Coated) is a router bit for professional digital cutting environments. Multielement, multilayered ?rainbow? coated, right-hand spiral (up cut) “O” flute router bit with a 8mm cutting edge diameter (CED), max milling depth (CEL) of 55mm, and overall length (OAL) of 90mm. Designed for acrylics, PMMA (Plexiglas?, Perspex?, etc.), foamed PVC/PS (Forex?, Sintra?, etc.). It is made for shops running Colex, Cosign, Gerber, Kongsberg, Multicam 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 and supports material thicknesses up to 55 mm with a Up Cut cut angle.

In day-to-day production, CS-Ru5855 (Coated) is especially relevant for flutes such as 1 Flute, routing diameter such as 8, max rpm such as 35000, shank diameter such as 8 and length overall such as 90. 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-Ru5855 (Coated) is also listed with compatible or alternative reference terms including 42454579, BIT-AUS08-8055-90, G42454579 and Kongsberg BIT-AUS08-8055-90 (42454579). 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.