UK TOOLS, DIY & HOMECheck the model. Check the fit.
MODEL → SIZE → REPLACEMENT

Planers: sizes by model

Blade dimensions and documented replacement parts. Use the chart to find your exact model, then check its full requirements before buying.

5 manufacturer-sourced models

Working width is deliberately excluded. Match the exact manufacturer part code and tool variant before buying.

Find the exact knife part →

Bosch Professional planers

All Bosch Professional tools →
Bosch Professional: documented planer blades specifications
Exact modelPublished size or fittingManufacturer evidence
Bosch Professional GHO 12V-20Sizes & buying checks →Documented blade part2 608 000 672Blade dimensions56 × 5.5 × 1.1 mmSource ↗Checked 2026-10-03
Bosch Professional GHO 18V-LISizes & buying checks →Documented planing knife part2 608 635 341Source ↗Checked 2026-10-03
Bosch Professional GHO 26-82 DSizes & buying checks →Documented planing knife part2 608 635 341Source ↗Checked 2026-10-03

DeWalt planers

All DeWalt tools →
DeWalt: documented planer blades specifications
Exact modelPublished size or fittingManufacturer evidence
DeWalt DCP580N-XJSizes & buying checks →Documented blade partN455909Source ↗Checked 2026-10-03

Makita planers

All Makita tools →
Makita: documented planer blades specifications
Exact modelPublished size or fittingManufacturer evidence
Makita DKP180ZSizes & buying checks →Documented blade partD-07945Source ↗Checked 2026-10-03