ONSRUD Solid Router Bit: Straight O-Flute, 2 Flute, 3/16" Cut Dia, 5/8" LOC (MPN 56-618)
SKU 3G-OTH-222366
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Frequently Asked Questions
What is the ONSRUD Solid Router Bit 56-618 used for?
The ONSRUD 56-618 is a straight O-flute router bit designed for routing plastics. Its two-flute geometry and 3/16" cut diameter make it suitable for trimming, slotting, and edge-finishing acrylics, polycarbonates, and other engineered plastics in CNC and hand-router applications.
What are the specifications of the ONSRUD 56-618 router bit?
The ONSRUD 56-618 is a solid carbide straight O-flute router bit with two flutes, a 3/16" cutting diameter, and a 5/8" length of cut. The manufacturer part number is 56-618. It is designed specifically for routing plastics to produce clean, chip-free edges.
Where to buy the ONSRUD 56-618 router bit worldwide?
3G Electric supplies the ONSRUD 56-618 router bit worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this ONSRUD bit to any country.
How to select the right ONSRUD router bit for plastics?
For routing plastics like acrylic or polycarbonate, choose an O-flute design such as the ONSRUD 56-618 to prevent melting and ensure clean cuts. Match the cut diameter (3/16") and flute length (5/8") to your material thickness and machine spindle speed. Always use proper chip evacuation and cooling.
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3G Electric supplies ONSRUD straight o-flute router bits for plastics. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














