After soaking for a day with plusgas I tried to remove the grub screw with a torx bit hammered into place. it was very firmly in and took a fair bit of torque before it gave up and rounded the hole. also, now the 'hex' hole is a bit larger i tried my 7mm extractor but it's still too big.
After soaking for a day with plusgas I tried to remove the grub screw with a torx bit hammered into place. it was very firmly in and took a fair bit of torque before it gave up and rounded the hole. also, now the 'hex' hole is a bit larger i tried my 7mm extractor but it's still too big.