2024 Pencil Die Grinder Air Pneumatic Micro 70000RPM 90PSI Tool Set Kit for Engraving

1??Efficient Work: Work in conjunction with an air compressor. the micro air die grinder enables 70.000rpm high speed under 90PSI pressure. 2??Smarter Design: Pencil type design allows for more flexibility in the easy operation. which largely simplifies the work in narrow spaces. 3??Extensive Uses: Can be used for cleaning. chamfering. grinding. engraving. internal processing of metals. plastic. stone. wood and so on. 4??Great Material: Mainly made from premium zinc alloy material that is rustproof. ensuring stable working performance under high work speed. 5??Easy Carrying: The storage box included can store all the accessories in an orderly way for daily carrying. very convenient.2024 Pencil Die Grinder Air Pneumatic Micro 70000RPM 90PSI Tool Set Kit for Engraving