The 75 and ZT Owners Club Forums - View Single Post

euro44 · 27th May 2021, 17:21

thanks for the conformation. managed one stud that took 10 hss bits so have ordered tct bits for the next one. using flex drive slow speed and lots of lube. fingers crossed.

27th May 2021, 17:21	#14
euro44 Avid contributor mg zt-t 226th made from total of 396 Join Date: Nov 2019 Location: chelmsford Posts: 155 Thanks: 175 Thanked 55 Times in 37 Posts	thanks for the conformation. managed one stud that took 10 hss bits so have ordered tct bits for the next one. using flex drive slow speed and lots of lube. fingers crossed.