Description
Carbitool TLM14UNF — Lock Mortise Router Bit UNF available at Alltools Geelong. Shop our full Lock Mortise Router Bit UNF range in Geelong.
TLM 14 UNF Lock Mortice Cutter 7/8″ — 1/4″ UNF Thread, Carbide Tipped
Part No: TLM 14 UNF | Barcode: 9314350012950 | Product Group: R516
Carbide-tipped lock mortice cutter with 1/4″ UNF thread arbor, 7/8″ cutting diameter. Direct replacement for lock mortising machines that use the 1/4″ UNF arbor thread rather than the standard 12/32 NEF thread.
Suitable For
Key Features & Benefits
- 1/4″ UNF thread — fits lock mortising machines with UNF arbor threads; always verify your machine’s thread specification before ordering.
- 7/8″ cutting diameter — standard width for residential door lock mortises.
- Carbide-tipped construction — long-lasting in hardwood door stiles and timber frames.
When to Use This Bit
Product Specifications
| Part No. | A inch | A mm | B inch | B mm | Thread | Barcode |
|---|---|---|---|---|---|---|
| TLM 10 | 5/8 | 15.88 | 3/4 | 19.05 | 12/32 NEF | 9314350000483 |
| TLM 12 | 3/4 | 19.05 | 3/4 | 19.05 | 12/32 NEF | 9314350000490 |
| TLM 12 UNF | 3/4 | 19.05 | — | 14.99 | 1/4 UNF | 9314350012943 |
| TLM 14 | 7/8 | 22.22 | 1 | 25.40 | 12/32 NEF | 9314350000506 |
| TLM 14 UNF ★ | 7/8 | 22.22 | — | 14.99 | 1/4 UNF | 9314350012950 |
| TLM 16 | 1 | 25.40 | 1 | 25.40 | 12/32 NEF | 9314350000513 |
| TLM 16 UNF | 1 | 25.40 | — | 14.99 | 1/4 UNF | 9314350012967 |
★ You are viewing the highlighted variant. Other sizes in this series are also available.





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