Challenge Drill Bit Sharpening

Описание к видео Challenge Drill Bit Sharpening

How to use the paper drill bit sharpening tool the came with your machine.
(Challenge part number 4950). Most paper drill machine manufactures will supply some version of this tool with their equipment. For extended paper drill bit life, keep them sharp. Bits will generally stay sharp for about 2 -3 hours of use. Clean the paper drill bits out before storing them. Wipe with oil to prevent rust. Use wax or drill bit lubricant while in use.

Комментарии

Информация по комментариям в разработке

Похожие видео