CMT 20-Piece Interchangeable PVC Bushings for 1/2" Shanks gives woodworkers and shop professionals a reliable way to organize and protect their router bit collection. Designed to fit all shank diameters and purpose-built for use with the CMT bit organizer, these snap-in PVC bushings keep 1/2" shank router bits securely seated - eliminating the clutter and damage that comes from loose, unsorted bits. Whether you are outfitting a new shop station or upgrading an existing storage system, this 20-piece set delivers the interchangeable flexibility needed to accommodate a full range of bit profiles in a single organized tray.

Key Features

• 20 PVC interchangeable bushings included - a full 20-piece set means you can outfit an entire bit organizer tray in one purchase, with no need to source individual replacements separately.
• 1/2" shank compatibility - precisely sized for 1/2" shanks with a 12.7mm bore diameter, ensuring a secure, snug fit that holds bits firmly in place during storage and transport.
• Fits all shank diameters - the interchangeable design adapts across shank sizes, giving you a versatile storage solution that works with your entire bit inventory rather than just a single profile.
• PVC construction - durable plastic material protects bit shanks from contact damage and resists the moisture and grime common in active workshop environments.
• Snap-in interchangeable design - bushings seat and release quickly into the organizer tray, making it easy to reconfigure your layout as your bit collection grows or changes.

Why This Product

• A 20-piece count means a single purchase covers a full organizer tray, so you can establish a complete, organized bit storage system without multiple orders or mismatched accessories.
• The 12.7mm bore diameter is machined specifically for 1/2" shanks - bits sit correctly without rattling or tipping, reducing the risk of edge damage between uses.
• Because the bushings are interchangeable and fit all shank diameters, this set works across a mixed collection of bits rather than locking you into a single shank size per tray slot.
• PVC material keeps the bushings lightweight while still providing enough structure to hold bits securely, making the organizer easy to move without shifting or spilling your bit inventory.

Specifications

• Manufacturer Part Number: 03.51.0049A
• Brand: CMT Orange Tools
• Quantity: 20 pieces
• Shank Size: 1/2"
• Bore Diameter: 12.7mm

Approved Applications

• Bit organizer accessory - snap-in storage for 1/2" shank router bits
• Workshop storage systems requiring interchangeable bushing inserts
• Mixed shank diameter collections needing a single adaptable tray solution

Frequently Asked Questions

How many bushings are included in this set?

This set includes 20 PVC interchangeable bushings, providing enough inserts to fill a full bit organizer tray in a single purchase.

What shank size are these bushings designed for?

These bushings are designed for 1/2" shanks and feature a 12.7mm bore diameter to ensure a proper, secure fit for bits with that shank size.

Will these bushings work with different shank diameters beyond 1/2"?

Yes - the interchangeable design is noted to fit all shank diameters, making this set a versatile option for organizer trays that hold a mixed collection of router bits.

What organizer are these bushings compatible with?

These bushings are designed for use with the CMT bit organizer model 03.51.0106, snapping into the tray to hold bits securely in place by shank diameter.