Dapetz Surform Blades are home improvement blades for smoothing and shaping, designed to deliver sharp, consistent cuts. Confidence when tackling plasterboard, laminates and light metals comes from heavy-duty 65mn-steel construction and a spare blade included in the pack. Are the blades durable and compatible with existing 140mm surforms?
⚡ At a Glance
- • Cutting Quality: Fine-cut edge manufactured from high-grade 65mn-steel for consistent smoothing
- • Best for: Dryliners and tradespeople working plasterboard, laminates and trim tasks
- • Not ideal for: Non-140mm tools or heavy stock removal with power grinders
Made from robust 65mn-steel, the blades keep a sharp edge for repeated use. Designed to fit all 140mm surforms, they suit plasterboard and light metal finishing tasks.
Smooth Plasterboard Finishes – Thanks to 140mm Fine-Cut 65mn-Steel Blade
Fine-cut teeth are formed in high-grade 65mn-steel, producing a consistent cutting profile across the blade length. The 140mm size matches standard surform holders for even pressure distribution during use.
Smoother edges and flat surfaces on plasterboard with fewer gouges. Faster finishing saves time on jointing and sanding.
Quick Swap Fit – With Universal 140mm Compatibility
Blade geometry and mounting holes follow the standard 140mm surform specification, ensuring direct replacement without modification. Universal fit reduces the need for multiple blade types on site.
Minimal downtime when blades need replacing, keeping work moving. Suitable as direct spares for most 140mm multi rasps and block planes.
Long-Lasting Edge – With Heavy-Duty 65mn-Steel Construction
65mn-steel offers a balance of hardness and toughness that retains edge sharpness under repeated abrasion. Heat treatment and robust material choice extend service life during trade use.
Fewer blade changes over a job, so less disruption and fewer replacements required. Durable performance on wood, laminates and light metals maintains consistent finish quality.
✨ The 4 Key Reasons for Dapetz Surform Blades
- Pack of two blades – Two blades included, reduces tool downtime on site
- Universal 140mm fit – Fits most 140mm surforms without modification
- Fine-cut profile – Leaves a smooth finish that needs less sanding
- Multimaterial use – Works on wood, aluminium, copper, plastic and laminates
📋 Technical Details at a Glance
- Category: Home Improvement Blades
- Blade Length: 140mm
- Material: 65mn-steel
- Cut Type: Fine cut
- Compatibility: Designed for all 140mm surforms and most block planes
❓ Frequently Asked Questions
Q: Will these blades fit my existing surform?
A: They are designed to fit all 140mm surforms, so direct replacement for standard 140mm holders is expected.
Q: Can the blades be used on plasterboard and for dry lining?
A: Yes, blades are specifically designed for dry lining and are described as ideal for plasterboard work.
Q: Are the blades durable enough for trade use?
A: High-grade 65mn-steel and heavy-duty construction are specified, and user feedback notes durability and reliable performance.
🏆 Our Verdict
Tradespeople and DIYers who regularly work with plasterboard, laminates and light metals will find these blades well suited to their needs. The combination of fine-cut teeth, heavy-duty 65mn-steel and universal 140mm fit makes the blades a practical replacement option. Long-term value comes from fewer changes and consistent finishing performance over multiple jobs.
