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Twelve tungsten carbide 45° lock miter router bits with 1/4" shanks

REKCKRUL RKR-SHD-1/2-1/4 45° Lock Miter Router Bit 1/4" Shank 1/2" Cut Height 12 Pack

SKU CH-D61P-4GCNM MPN RKR-SHD-1/2-1/4

A 12-pack of 45° lock miter bits with 1/4" shank and 1/2" cut height creates self-aligning 90° joints in hardwood, MDF, plywood and particleboard at up to 18,000 RPM

  • Main materialTungsten Carbide
  • Sold as1
  • Number of items12 pack
  • Carbide alloy steel with heat-treated blades delivers ultra-sharp, smooth cuts and long-lasting durability
  • Creates strong, self-aligning 90-degree interlocking joints with ample glue surfaces for cabinets and furniture
  • Handles various wood thicknesses including hardwood, MDF, plywood and particleboard with 1/2 cutting height
  • Minimises vibration for safer, efficient operation up to 18000 RPM on handheld or table routers
  • Factory-matched 12-pack ensures consistent performance across every bit in the set

12-Pack 45° Lock Miter Router Bit

This 12-pack supplies 45-degree lock miter router bits with a 1/4-inch shank and 1/2-inch cutting height. Tungsten carbide construction with heat-treated blades provides sharp, durable cutting edges. A rustproof coating extends service life under heavy workshop use.

Woodworkers needing strong 90-degree joints

Cabinet makers, furniture builders and joinery hobbyists will appreciate the self-aligning interlocking profile that creates ample glue surfaces. Users without a router table or who require cutting heights beyond 1/2 inch should consider alternative tooling.

Factory-matched set ensures consistency

The 12-piece bundle guarantees uniform performance across every bit, reducing setup variation between cuts. A 24-hour customer service team backs the set for troubleshooting and support queries.

How it compares

Measured against everything we stock in Workshop Hardware, Springs & Clamps, at today’s prices. Recalculated every night.

Price $18.99
Typical for this category: the median of 383 items is $17.99.

Specifications

Product
Brand nameREKCKRUL
Model nameRKR-SHD-1/2-1/4
Part numberRKR-SHD-1/2-1/4
Size & build
Main materialTungsten Carbide
In the box
Number of items12 pack
Environment & compliance
Certifications and standardsYes

Questions about this item

What router do I need to run these 1/4" shank bits at 18,000 max RPM?

Any handheld or table-mounted router that accepts a 1/4" shank and can be set at or below 18,000 RPM will drive the set safely.

Will the 1/2" cutting height match the 3/4" stock I already use?

The 1/2" cutting height is sized for thinner material; 3/4" stock would exceed the bit's profile depth and leave an incomplete joint.

How do I confirm the 45° bits are producing true 90° corners after setup?

Assemble two test pieces, check the outside corner with a reliable 90° square, and verify the joint closes with no gaps on either face.

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