Description
Extra-Long Door Lock Mortising and Bottom-Cleaning Router Bits
This range combines extra-long straight, spiral and four-flute router bits for cutting door-lock mortises, deep grooves, hardware pockets and clean flat-bottom slots. The 1/2-inch shank models are designed for professional door production, cabinetry and CNC woodworking where cutting depth and reach matter.
Range specifications
| Shank diameter | 1/2 inch / 12.7 mm |
|---|---|
| Cutter diameters | 16 mm, 17 mm, 18 mm and 21 mm |
| Cutting lengths | 30.5 mm, 35 mm, 59 mm and 64.5 mm |
| Overall lengths | 140 mm and 160 mm |
| Cutting profiles | Straight, spiral and four-flute profiles |
| Supported materials | Solid wood, plywood, MDF and particleboard |
| Compatible machines | Electric routers, engraving machines, CNC routers and overhead routers with a matching collet |
Typical applications
- Door-lock and latch mortising
- Bottom cleaning in deep hardware pockets
- Straight and spiral grooving in doors and panels
- Cabinet, furniture and production woodworking
Ordering guidance
Select the model by its full shank, cutter diameter, cutting length and overall length. Confirm the machine collet, mortise width, required depth, workpiece material and quantity before requesting a quotation.
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