R1 chain adjuster bolt sheared

R1 chain adjuster bolt sheared

Bolt sheared on the right hand side of the kids R1. Going to be difficult to get access to do anything. With the axle and slider out would need a very long drill bit to reach. a**uming I can drill, do I attempt to use easi-outs or go straight for Choppers method of progressively drilling and hammering in a torx?

Any thoughts?

Attached Images
File Type: jpgDSCF1796.jpg (58.0 KB)
File Type: jpgDSCF1795.jpg (55.3 KB)
File Type: jpgDSCF1794.jpg (60.5 KB)
Source: R1 chain adjuster bolt sheared