Bahco 442 double-edged straight carbide replacement blades for the ERGO 650 scraper, 50 mm, 3 pcs.
Bahco 442 double-edged straight carbide replacement blades for the ERGO 650 scraper, 50 mm, 3 pcs.
Facts:
For scraping wood, metal and concrete
The cemented-carbide blade stays sharp up to 50 times longer than a conventional steel blade
Precision-ground to a slightly convex shape so the corners don't scratch the surface
Double-edged blade, easily turned
3 blades per pack
Data sheet
Specific References
A card scraper is a thin steel plate that scrapes smooth surfaces, especially on difficult wood. It is sharpened in three steps: the edge is filed straight, honed smooth and then turned into a small burr with a burnisher. The burr is what cuts.
When the scraper stops making shavings, you can often turn the burr again with the burnisher. The guide shows it step by step.
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