ACCUPRO Jobber Length Drill Bit: #52 (0.0635) Dia, 140 deg, Solid Carbide 63310361 SKU: DBI63310361

MITUTOYO Rectangle Steel Gage Block: 0.105″, Grade 0 611145-531 SKU: DBI59554022

GUHRING Straight-Flute Drill Bit: Letter H, 120 deg Point, Solid Carbide 9007680067500 SKU: DBI04529533