Divided cone splitting general use. steel protected with blacking.

Head surface hardening of steel. Hardened , no wear at the test with file.

Suitable for most woods, except fibre woods (e.g. almond) and extreme hard (e.g. olive Ionian)

Special thread geometry to avoid tamping from wood with. self sustaining cutting edge.

35mm H7 hole. we recommend interference fit on shaft and welded to ensure concentric at high stresses.

Recommended connection to a shaft F45