Small Hole Gage Set-Half Ball-Japan

Model #: GA-SM290

Price: $27.90

Description: Small Hole Gage Set, Half Ball-Japan

• Made by Fuji Tool in Japan
• Half Ball measuring surface.

Set measures .125" to .5" (.125-.200, .200-.300, .300-.400, .400-.500) - 4 gages in a case.
Gaging surface on premium quality model GA-SM290 is a half ball with a flat bottom, fully hardened.
Knurled knob at end of handle is used for size adjustment.
Hole size is obtained by measuring over the contact points with a micrometer.