304 - 240 grit polished
Diameter: 20 mm
Blind hole: 10.3 mm
for stainless steel tube 10 mm
304 - 240 grit polished
Diameter: 20 mm
Blind hole: 12.3 mm
304 - 240 grit polished
Diameter: 20 mm
Blind hole: 12.3 mm
304 - 240 grit polished
Diameter: 25 mm
Blind hole: 12.2 mm
304 - 240 grit polished
Diameter: 25 mm
Blind hole: 14.2 mm
304 - 240 grit polished
Diameter: 30 mm
Blind hole: 12.3 mm
304 - 240 grit polished
Diameter: 30 mm
Blind hole: 14.2 mm