25mm SharpEdge Spade Bit – LTSB-25 | Lerin Tools

25mm SharpEdge Spade Bit – Fast, Clean Timber Drilling | Lerin Tools

The Lerin Tools 25mm SharpEdge Spade Bit is built for tradies who need fast, clean holes in timber. It is a go‑to size for carpentry, framing, decking and electrical work when drilling for cables, conduit, bolts and hardware.

The SharpEdge cutting profile bites quickly and cuts cleanly in hardwood, softwood and treated timber. A reinforced shank and efficient chip removal help reduce breakout and vibration, so you can drill with more control and less effort on site.

Key features
25mm SharpEdge spade bit for fast timber drilling

Aggressive cutting edges for cleaner, smoother holes

Reduced breakout on entry and exit when drilling studs and joists

Suitable for hardwood, softwood, plywood and treated timber

Durable steel construction for trade use

Hex shank for a secure fit in drills and (if true) impact drivers

Ideal for framing, decking, renovations and electrical installs

Specifications
Brand: Lerin Tools

Range: SharpEdge Spade Bits

Model: LTSB‑25

Diameter: 25mm

Material: Hardened high‑carbon steel (adjust if different)

Application: Wood drilling – hardwood, softwood, treated timber

Use with: Power drills (and impact drivers if compatible)

Who is this spade bit for?
This 25mm spade bit is ideal for carpenters, electricians and builders who need a reliable, frequently used size for timber work. It is perfect for drilling clearance holes for cables, conduit and fixings through studs, plates and decking.

FAQs
Can I use this spade bit on treated timber?
Yes. It is suitable for treated timber and standard construction timber.

Will it work with an impact driver?
If your tool accepts hex‑shank bits and is rated for this use, it can be used with compatible impact drivers. Adjust this if the bit is drill‑only.

Is it suitable for hardwood?
Yes. It is designed for hardwood and softwood. Let the bit cut at the correct speed and avoid excessive force for the best results.

How should I maintain the bit?
Keep the cutting edges clean, avoid hitting nails and screws where possible, and store the bit dry to prevent rust. A light oil on the cutting edges can help extend tool life.

This mirrors the positioning you used at 32mm, just tuned for 25mm (a more common, general‑purpose size).