
Is This the Right Tool for You
Is This the Right Tool for You?
✅ 400 GRIT: This 150mm (6") fine (400 grit) diamond sharpening stone is ideal for refining the cutting edges of plane irons and chisels or for honing tungsten carbide tipped (TCT) router cutters
✅ DURABLE AND EASY TO USE: Extremely tough, it does not require oil lubrication, only water, for quick, easy and effortless sharpening
✅ This 150mm (6") fine (400 grit) diamond sharpening stone is ideal for refining the cutting edges of plane irons and chisels or for honing tungsten carbide tipped (TCT) router cutters
⚠️ May not be suitable for heavy-duty industrial use
⚠️ Always check compatibility with other tools or systems
How This Tool Makes Your Job Easier
How This Tool Makes Your Job Easier
🛠️ 400 GRIT: This 150mm (6") fine (400 grit) diamond sharpening stone is ideal for refining the cutting edges of plane irons and chisels or for honing tungsten carbide tipped (TCT) router cutters
🔧 DURABLE AND EASY TO USE: Extremely tough, it does not require oil lubrication, only water, for quick, easy and effortless sharpening
💡 This 150mm (6") fine (400 grit) diamond sharpening stone is ideal for refining the cutting edges of plane irons and chisels or for honing tungsten carbide tipped (TCT) router cutters.

How We Compare
Why Buy from Amtech?
🔧 Why Choose Amtech?
• Trusted Quality: Over 30 years of reliable performance.
• Everyday Practicality: Designed for real jobs – smart, durable, easy to use.
• Great Value: Professional results without the premium price tag.
• Ongoing Support: Straightforward warranties and UK-based after-care.
• 90-Day Free Returns: Just in case it’s not quite right for your project.