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Ball Bearing 5/16 Arbor defines this Bosch router arbor as a dedicated setup for slotting cutters in wood, so installers get a purpose-built shank that matches common woodworking routing tasks. The 5/16 inch arbor size sets a known interface dimension, helping match the shank to router collets that are designed for that diameter in typical woodworking shops. The 2 inch length gives a fixed working reach, which supports consistent cutter projection when setting up for repeat slot depths. A fully hardened and tempered steel shank provides strength in the core of the arbor, which supports demanding routing passes in wood. That same hardened and tempered construction contributes to durability over time, so the shank stays service-ready through repeated tool changes and routing cycles.
The 5/16 inch arbor size gives a clear shank diameter for installing the Bosch arbor into a router collet that is designed for that dimension in woodworking tools. A 2 inch length provides a fixed reference for how far the arbor can extend from the collet, helping users establish consistent cutter height and projection for slotting operations. The threaded shank with retainer collars creates a positive mechanical connection to the cutter, which supports steady routing when cutting slots in wood. Because the arbor is recommended for use with a routing guide, it ties neatly into guided-routing workflows where consistent tracking along an edge or template is important. The fact that it may be used with a router table for production work means it fits into a stationary setup where repeatable passes and stable cutter support are valuable.
This Bosch ball bearing 5/16 arbor is designed to be used with slotting cutters for cutting slots in wood, placing it directly in cabinet, furniture, and millwork operations that depend on precise grooves. Its compatibility with 3-wing slotting cutters aligns it with cutter bodies that balance chip removal and surface finish in wood-based materials. The specified compatibility with cutters 85526M, 85527M, 85528M, 88829M, and 92837 ties the arbor into a specific Bosch cutter family, supporting systematic tool selection when standardizing routing setups. The recommendation for use with a routing guide positions the arbor in guided routing tasks, such as following edges or patterns where straight and consistent slots matter. When it may be used with a router table for production work, the arbor becomes part of a fixed routing station that supports batch processing of parts.
The fully hardened and tempered steel shank provides ultimate durability, giving the arbor structural integrity under routing loads where vibration and side pressure occur during slot cutting. That hardened and tempered construction helps the shank resist wear at the clamping area, which supports stable gripping in the collet throughout repeated adjustments. The 5/16 inch arbor dimension defines a precise interface to the router, so installers can align their routing equipment to this known shank size for consistent clamping and cutter alignment. The 2 inch length supports predictable reach beyond the collet, helping workers repeat their depth setups when swapping cutters within the compatible Bosch range. A threaded shank with retainer collars positions the cutter securely, which supports accurate slot width and alignment across multiple passes. Because the arbor is recommended for use with a routing guide and may be used with a router table for production work, its construction and interface details support both handheld guided routing and stationary production routing where repeatability and durability matter.
The Bosch 92813C arbor is for use with 3-wing slotting cutters and is compatible with cutters 85526M, 85527M, 85528M, 88829M, and 92837, so it fits a defined Bosch slotting cutter group.
The arbor has a 5/16 inch shank and a 2 inch length, giving a defined diameter and reach that help users match collet size and plan cutter projection on routing setups.
The fully hardened and tempered steel shank provides ultimate durability, so the arbor maintains strength and service life under repeated routing cycles and tool changes in wood applications.
The arbor uses a threaded shank with retainer collars to hold compatible slotting cutters, keeping the cutter positioned during routing for consistent slot cutting in wood.
The arbor may be used with a router table for production work, so it fits into stationary routing setups where repeated slotting operations in wood are common.
The arbor is recommended for use with a routing guide, which aligns it with guided routing tasks where following an edge or template helps maintain straight, accurate slots.
The Bosch Ball Bearing 5/16 Arbor, 2 inch Length, provides a fully hardened and tempered steel shank, a 5/16 inch arbor size, and a 2 inch length, which together support stable, repeatable slotting in wood. Its design for use with 3-wing slotting cutters, plus compatibility with specific Bosch cutter numbers, helps standardize tooling across routing stations. A threaded shank with retainer collars holds the cutter, while suitability for routing guide use and router table production work keeps this arbor relevant from single-job routing to ongoing production runs.
Sold In: 1 Each
Quantity | Unit Price | Catalog | ||||
|---|---|---|---|---|---|---|
Sold in: 1 Each |  BL82810 Mfr# 82810 | Ball Bearing Arbor Assembly, 1/4" |