Masonry drill bit aimed at deep concrete work, promising durable, low-vibration drilling. Tradespeople and renovators find confidence with SCHWABENBACH SDS Max Drill Bit thanks to its long reach and carbide tip. Check compatibility and working length before fitting to ensure the holder matches.
⚡ At a Glance
- • Drilling Performance: Consistent penetration in concrete with reduced hooking on reinforcement hits
- • Best for: Professional builders, demolition contractors and serious DIYers needing deep masonry holes
- • Not ideal for: Light domestic drills and users without an SDS Max holder
25 mm SDS Max masonry bit with 880 mm working length and 1000 mm total length. Welded solid carbide head and optimised symmetrical geometry reduce vibration and extend service life.
Longer service life – with welded joint and solid carbide tip
Welded joint between the steel body and solid carbide head increases heat resistance and mechanical strength, supporting a claimed 30 percent durability improvement. The carbide tip preserves cutting edges under heavy use.
Fewer replacements are needed during prolonged projects, reducing downtime and tool-change interruptions on site.
Stable, low-vibration drilling – thanks to optimised symmetrical head geometry and large volume coils
Symmetrical head geometry balances cutting forces while large volume coils evacuate dust and cuttings, reducing chatter when encountering reinforcement. The head shape helps prevent hooking when striking rebar.
Drilled holes remain straighter and cleaner, improving anchor and fixing accuracy and enhancing user safety.
Deep access without compromise – with 880 mm working length and SDS Max shank
Working length is 880 millimetres with a total length of 1000 millimetres, and the SDS Max shank diameter measures approximately 18 millimetres. A clear note advises checking holder diameter because SDS Plus uses roughly 10 millimetres.
Reach deep cores from a single set-up, provided the drill has an SDS Max chuck and correct holder diameter.
✨ The 4 Key Reasons for SCHWABENBACH SDS Max Drill Bit
- Carbide tip – Retains sharpness through prolonged drilling in abrasive concrete
- Welded steel-to-carbide joint – Withstands higher temperatures, reducing premature tip failure during continuous heavy use
- 880mm working length – Reach deep cores without multiple repositionings or scaffold adjustments
- Large volume coils – Expel debris efficiently, keeping cutting edges clear longer
📋 Technical Details at a Glance
- Category: Masonry drill bit
- Brand: SCHWABENBACH
- Type: SDS Max
- Diameter: 25 mm
- Working length: 880 mm
❓ Frequently Asked Questions
Q: Is this bit compatible with an SDS Plus chuck?
A: No, SDS Max has a shaft diameter of approximately 18 millimetres while SDS Plus is approximately 10 millimetres, so confirm holder diameter before use.
Q: What are the working and total lengths?
A: Working length is 880 millimetres and total length is 1000 millimetres, so plan for the effective drilling depth of 880 millimetres.
Q: How does the bit behave when hitting reinforcement iron?
A: Optimised symmetrical head geometry and large volume coils reduce vibration and lower the risk of hooking when striking reinforcement, while the welded carbide head improves heat resistance and durability.
🏆 Our Verdict
The SCHWABENBACH SDS Max Drill Bit suits tradespeople and serious DIYers who need deep, reliable masonry drilling. Robust welded construction and a solid carbide tip are the main selling points, offering improved durability and stable, low-vibration performance. Durable components and reduced replacement frequency deliver strong long-term value for heavy users.
