0.5″ SMR Type 4 .3125″ Offset, 1/4″ through 1/2″ Shank

Function
Adapter is used for measuring hole locations with a 0.5 retro reflector target.

Features
Features a recess to increase acceptance angle, and powerful neodymium magnet.

Material
Adapter is made of Stainless Steel and heat-treated for corrosion resistance and durability.

Overall Target Dimensions
Adapter is 1.000″ in diameter. Shank is 0.450″ long.

Distance to Center of SMR
Offset is 0.3125″.