chisel-point tooth 凿形齿

chisel-point share [农机] 凿尖犁铧

spear point chisel 尖头凿刀

Standard Bull Point Chisel 细尖凿

Long Bull Point Chisel 加长尖凿

diamond point chisel 菱形錾 ; 金刚石尖头凿

Extra-Long Bull Point Chisel 中尖凿

ear point chisel 尖头凿刀

chisel nail point [木] 扁钉头

A Point Chisel 一支尖凿