Curved gouge blades ground at 20 degrees cut concave flutes and hollows in timber. The Kirschen 31150 wood carving chisel pairs a forged blade with an octagonal hornbeam handle. Flat faces stop the chisel rolling off the bench. Several blade widths cover fine relief detail and wider grooves. Cut 7 geometry suits softwood and medium-hard hardwood carving by joiners and sculptors.
Wood carving chisel users reach for a curved gouge when the cut must follow a hollow. The Kirschen 31150 carries a forged curved blade ground at 20 degrees. That shallow bevel enters the fibres with less hand pressure. Cut 7 places this gouge among the flatter sweeps of the Kirschen range. The handle is octagonal hornbeam, a dense pale hardwood.

The family is offered in a series of blade widths, listed in the variant table. Narrow blades follow small relief detail, wider blades clear longer flutes. Flat handle facets stop the gouge rolling off a bench or workpiece. Blades are hand-forged in Germany, so each sweep is shaped by the forging process. Joiners, pattern makers and sculptors use this type of gouge for concave shaping in softwood and medium-hard hardwood.
The blade curves along its length, which keeps the cutting edge clear of the surface during scooping cuts. Grinding at 20 degrees gives a thin edge for carving rather than mortising. Cut 7 describes a comparatively shallow sweep, useful where the hollow must stay open. The steel is forged, and the catalogue notes that cut profiles are not binding because forging is done by hand.
Because the edge is thin, the gouge works best with controlled hand pressure or light mallet taps. A honed edge leaves a clean flute wall and reduces tear-out across the grain. Keep the inside of the sweep polished with a slip stone. Regular honing on the bevel maintains the 20 degree geometry and avoids repeated heavy regrinding.
Hornbeam is a close-grained hardwood with good resistance to splitting under repeated hand loads. The octagonal section gives the palm flat reference faces, so the tool indexes to the chosen cutting angle. The same facets prevent the chisel rolling when it is put down on a sloping surface. A ferrule secures the handle at the blade shoulder.
The octagonal grip supports rotation control when the cut changes direction within a hollow. For long carving sessions, the facets help the hand keep the same orientation without re-checking the blade. Handles can be struck lightly with a wooden mallet rather than a steel hammer. The matching Kirschen wooden mallets are a common companion for this kind of carving work.
Carvers use this gouge for curved grooves, decorative hollows and flowing concave lines. It serves relief carving, furniture ornament, figure work and roughing of wooden moulds and patterns. Narrow widths handle fine detail in small craft pieces, while wider blades remove waste faster along longer flutes. The 20 degree bevel suits pine, oak, beech and other medium-hard timbers. Model makers and restorers also use curved gouges for reshaping existing carved surfaces.
The Kirschen catalogue page states that dimensions and weights may vary slightly between pieces. It also notes that single blades are available without a handle, and that cuts are not binding because the blades are hand-forged. Blade widths and the corresponding weights for each size are shown in the variant table on this page.
| SKU Code | Price (EUR) | Buy | Stock | Dimensions | Weight | Width | ||
|---|---|---|---|---|---|---|---|---|
| ⋮⋮ | 3115002 | €84.32 | 230 x 20 x 20 mm | 61g | 2 mm | |||
| ⋮⋮ | 3115003 | €84.32 | 230 x 20 x 20 mm | 73g | 3 mm | |||
| ⋮⋮ | 3115004 | €84.32 | 230 x 20 x 20 mm | 77g | 4 mm | |||
| ⋮⋮ | 3115006 | €84.32 | 230 x 20 x 20 mm | 89g | 6 mm | |||
| ⋮⋮ | 3115008 | €84.32 | 230 x 20 x 20 mm | 72g | 8 mm | |||
| ⋮⋮ | 3115010 | €84.32 | 230 x 20 x 20 mm | 91g | 10 mm | |||
| ⋮⋮ | 3115012 | €90.70 | 240 x 25 x 25 mm | 95g | 12 mm | |||
| ⋮⋮ | 3115014 | €90.70 | 245 x 25 x 25 mm | 101g | 14 mm | |||
| ⋮⋮ | 3115016 | €103.36 | 245 x 25 x 25 mm | 121g | 16 mm | |||
| ⋮⋮ | 3115018 | €103.36 | 255 x 25 x 25 mm | 145g | 18 mm | |||
| ⋮⋮ | 3115020 | €132.89 | 255 x 25 x 25 mm | 155g | 20 mm | |||
| ⋮⋮ | 3115022 | €143.53 | 260 x 25 x 25 mm | 166g | 22 mm | |||
| ⋮⋮ | 3115025 | €147.71 | 270 x 30 x 30 mm | 170g | 25 mm | |||
| ⋮⋮ | 3115030 | €164.59 | 275 x 30 x 30 mm | 222g | 30 mm | |||
| ⋮⋮ | 3115035 | €185.75 | 280 x 30 x 30 mm | 246g | 35 mm | |||
| ⋮⋮ | 3115040 | €221.67 | 280 x 30 x 30 mm | 253g | 40 mm |

















| SKU Code | Price (EUR) | Stock | |
|---|---|---|---|
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