ACO Drain Core Drill Fabrication - Non-Standard Pipe Sizes up to 10 in (K100/KS100)

Product Details: ACO Drain Core Drill Fabrication - Non-Standard Pipe Sizes up to 10 in (K100/KS100)

Standard modular parts cover most ACO KlassikDrain K100/KS100 trench runs — but not all of them. For layouts that call for a shortened section, a change of direction, a mitered 90° corner, a tee intersection, or an outlet where no factory knockout exists, ACO offers a made-to-order fabrication service for its polymer concrete channel systems. Each product here is that shop work itself: a fabrication ordered together with the channel sections it is performed on — cut, bonded, core-drilled, or remodeled at the factory to match your project drawings.

On most fabrications, the male-to-female connection details are remodeled so the finished piece drops into a standard channel run; depending on the service, parts ship assembled or as un-assembled sections for alignment on site. Because every fabrication is configured to a specific layout, these services are quoted per project — send us your drawings and our team will handle the rest.

This listing covers ACO's core-drilling service for outlets outside the standard drill-out sizes: where your layout needs a bottom or side outlet and no factory knockout exists — knockouts are provided on every 5th channel only, as 4 in round / 6 in oval openings — ACO core-drills an oversized opening of up to 10 in into the polymer concrete channel body to suit the pipe it connects to. For standard 4 in / 6 in Schedule 40 drill-outs, use ACO fabrication 92677 instead.

Quick Look

• Made-to-order fabrication service performed by ACO — shop labor applied to the channel sections in your order, not a stocked, off-the-shelf part
• Ordered alongside the KlassikDrain channel material it is applied to; channel sections, grates, and accessories are quoted separately
• Performed on high-strength polymer concrete channel bodies from ACO's 4" (100 mm) KlassikDrain K100/KS100 line — each listing states its exact range of compatible ACO channel systems
• Fabricated sections are designed to integrate with the standard K100/KS100 male-to-female interconnecting end profile
• Configuration is confirmed against your trench run layout at quoting, so the fabrication matches the channels it joins
• Quote-only service: request a quote with your layout and the channel sections involved, and our team will confirm the correct fabrication with ACO
• ACO Part Number: 92688
• Service: core drill — an oversized bottom or side outlet of up to 10 in, drilled into the polymer concrete channel body where no factory knockout exists
• Sized for non-standard pipe diameters up to 10 in; for standard 4 in / 6 in Schedule 40 drill-outs, see ACO fabrication 92677
• Factory bottom knockouts (4 in round / 6 in oval) come on every 5th channel only — core drilling places an outlet exactly where the layout needs it

The non-standard core drill is one of several made-to-order fabrications available for the KlassikDrain line. To pair it with the channel sections, grates, and accessories it is performed on, start with the system overview: