The Kirschen 31750 wood carving chisel features a straight No.5 blade ground at 17°, ideal for crisp lines and deep contours in ornamental woodwork. Its 61 HRC steel edge maintains sharpness through extended hardwood carving. The octagonal hornbeam handle prevents rolling and offers tactile blade orientation, while the 255 mm length ensures precise control.
The Kirschen 31750 wood carving chisel series uses a straight No.5 blade. It is ground at 17°. This makes it ideal for detailed relief carving. Every cut must be clean and precise. The blade is hardened to 61 HRC, ensuring the edge remains sharp through long carving sessions before needing a touch-up. The 17° bevel provides a balance between sharpness and edge durability, allowing the tool to perform well on both softwood and hardwood.

The octagonal hornbeam handle serves two purposes: it prevents the chisel from rolling off the bench and allows the carver to sense blade orientation by touch. The flats provide a secure grip for hand pressure or light mallet work. The tool measures 255 mm in total length and 25 mm in height. The Kirschen 31750 family includes ten blade widths from 2 mm to 20 mm, enabling carvers to select the right size for their pattern.
The straight No.5 profile is a standard choice for figure and ornamental carving, capable of making deep cuts and defining sharp outlines. With a hardness of 61 HRC, the edge resists deformation even when working with dense grain. The long intervals between regrinding are especially useful for repetitive motifs where many identical cuts are required.
Narrow blades are suited for fine ornamentation and tight interior corners, while wider blades are designed for faster material removal and shaping broad surfaces. The consistent 17° bevel across all sizes ensures uniform cutting behavior when switching between widths. Maintain this angle during sharpening to preserve performance.
The handle is made from dense, close-grained white hornbeam. Its octagonal shape prevents rolling and provides tactile feedback for blade orientation. Carvers can rotate the chisel precisely by counting the flats. The handle is also robust enough to withstand repeated mallet strikes during heavy relief work.
Control is especially important on curved or sloped surfaces where grain direction changes. The flats offer a reliable reference, keeping the bevel properly seated. Choose a blade width that matches the radius of the detail rather than forcing a wide blade into a tight curve.
The straight No.5 blade excels at cutting sharp outlines, deep grooves, and cleaning interior corners in ornamental work. Blades from 2 mm to 6 mm suit fine details. These include leaves, petals, and small lettering. Widths from 12 mm to 20 mm suit broad lines. They also work for rough shaping. Typical uses include furniture ornamentation, architectural carving, sign making, model building, and joinery apprentice training.
After each use, wipe wood dust from the blade and store the chisel in a dry place. When the edge dulls, sharpen with an Arkansas or fine natural stone, maintaining the original 17° bevel. Avoid heavy grinding, which can alter the angle and reduce tool life. Regular light honing keeps the chisel performing consistently between jobs.
| SKU Code | Price (EUR) | Buy | Stock | Weight | Width | |
|---|---|---|---|---|---|---|
| 3175002 | €83.75 | 63 g | 2 mm | |||
| 3175004 | €83.75 | 64 g | 4 mm | |||
| 3175006 | €83.75 | 71 g | 6 mm | |||
| 3175008 | €83.75 | 78 g | 8 mm | |||
| 3175010 | €83.75 | 84 g | 10 mm | |||
| 3175012 | €90.09 | 98 g | 12 mm | |||
| 3175014 | €90.09 | 98 g | 14 mm | |||
| 3175016 | €106.82 | 91 g | 16 mm | |||
| 3175018 | €108.96 | 117 g | 18 mm | |||
| 3175020 | €115.23 | 110 g | 20 mm |

















