GWS 10.8V-76 is worth every ringgit paid. Cut short my work time by 4 hours!
As usual, guard is removed for this job (you'll see why later)
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verdict: the name is misleading. it's a cutting tool, not an angle grinder. to make up for the lack of torque, it is given very high speed (19,500rpm). so you have to genly work your way into the bolt
can cut an m16 bolt easily. i expected the 76mm disc to be used up for 2 bolts, but after severa; bolts, i can see only 3 - 5mm of the disc were shaved off. battery consumption is massive. 1ah batt wont be a good choice. 2 bolts and you exhaust the battery
verdict? this will be my favorite metal cutting tool liao. GWS18v-Li can take a backseat.
Done before such case. Not exactly same.
We just use cutting torch. Use some metal sheet to protect those copper and surrounding. Than just melt it off the bolt.