1592953963000 1312632483000 term-80319 1616541375546 1312632578000 1616290613769 adlib fitz-online adlib-term-80319 9f6e4e6f-b0d3-3f1c-a3ed-3c1dca52223a 2 1 scope note Hand tools that usually take the form of a triangular blade at the end of a shaft; used to make conical depressions for recessing the head of a bolt, nut, or screw so that it is flush with the surface. reference term-80318 adlib-term-80318 763b9f83-c019-30cb-9054-dfde7a778e89 countersink V.TH.AFU.AXC.HZS.ALO.BOK 1 code V.TH.AFU.AXC.HZS.ALO.BOK 1 countersinks reference term-86521 adlib-term-86521 f89b7c02-62d3-346f-9809-55fd9c7c7be4 <surface working and finishing tools and accessories> countersinks term