Walter HSS Bridge Reamer Set - 6 Piece (3/8" - 1")

The Ultimate Solution for Misaligned Bolt Holes

Every welder and ironworker knows the frustration of bolt holes that just won't line up. The Walter Reamer Kit (01P990) is your go-to solution for fixing alignment issues quickly and effectively on the job site. This heavy-duty set puts six of the most commonly used reamer sizes right at your fingertips, from 3/8" up to 1". Instead of struggling with drift pins and hammers, you can simply power through the misalignment, enlarging and aligning the holes in one smooth operation.

Built tough for the shop and the field, these reamers are made from top-tier High-Speed Steel that stays sharp longer than standard carbon steel bits. The black oxide coating isn't just for looks; it helps the tool run cooler and slide through steel plates with less resistance. The tapered nose is the real game-changer—it finds the hole easily and pulls the tool through, aligning the stacked steel plates as it widens the opening. This means you can drop your bolt in immediately after reaming, speeding up assembly times significantly.

Slipping chucks are a thing of the past with Walter's 3-flat shank design. We know that when you are leaning into a drill on a beam, the last thing you want is the bit spinning in the chuck. These flats lock the reamer securely in place, giving you full power transfer so you can get the hole drilled and move on to the next one. Packaged in a convenient kit, you'll stop wasting time digging through the tool crib for the right size. Grab the Walter Reamer Kit and keep your fabrication projects moving forward.

Why Welders Choose This Kit:

• Complete Range: Covers all standard bolt sizes from 3/8" to 1".
• No Slip Grip: 3-flat shank locks tight in your drill.
• Fast Cutting: Aggressive flute design eats through mild and alloy steel.
• Job Site Ready: Comes in a protective case to keep your tools organized.