Description
Overview:
The Faithfull Combination Wood Auger Bit Long Series 10mm x 400mm is a carbon steel drilling bit for deep, accurate holes in wood. With a 10mm (0.39 inch) diameter and an extra-long 400mm (15.75 inch) overall length, it bores clean, straight holes while clearing chips efficiently. A pitched screw point draws the bit into the timber to start precisely with minimal wandering. Suitable for low-speed use in hand braces and power drills, including cordless drill drivers, it performs well in softwood and hardwood, plus sheet materials such as plywood, MDF, and blockwood. The durable carbon steel body and wide, flat spiral give stability and good waste ejection, while the cutting edge can be resharpened with a hand file to extend service life.
Key Features:
- 10mm (0.39 inch) diameter for neat, accurate holes in wood
- Extra-long 400mm (15.75 inch) length for deep boring and reach through studs and joists
- Pitched screw point for positive self-feeding and precise starts
- Wide flat spiral for stability and straight tracking in the cut
- Efficient chip ejection for faster progress and cleaner holes
- High-quality carbon steel construction for strength and durability
- Works in low-speed hand braces and electric/cordless drills
- Resharpenable cutting edge with a hand file to maximise lifespan
- Suitable for timber, plywood, MDF, and blockwood
- Reliable performance for both site work and workshop use
Typical Applications:
Deep drilling in structural timber, studwork, and joists; running cables or small fixings through wood; carpentry and joinery tasks; furniture making and cabinetry; drilling through plywood and MDF for fittings and hardware; general construction and maintenance where a long-reach wood bit is required.
Also known as:
Combination auger, timber auger, wood boring bit, spiral wood bit, deep hole auger, screw-point auger, long series wood drill bit.
Product Specifications
| L&S Part No. | FAICA10L |
|---|---|
| Manufacturer | Faithfull |
| OEM No. | FAICA10L |
| Unit of Sale | 1 |
| Size | 23mm x 49mm x 470mm |
| Machine Type | Drills |
| Key Features | - 10mm diameter for neat, accurate holes in wood - 400mm length for deep boring through studs and joists - Pitched screw point for precise self-feeding starts - Wide flat spiral ensures stability and straight tracking - Compatible with hand braces and electric/cordless drills |


