3PCS Self-centering hinge bit pikeun #6, #8 jeung #10 screws, kalawan 1/4″ hex shank.
4PCS Taper countersink huluna pikeun ukuran screw #6, #8,#10, #12, kalawan 1/4″ hex shank sarta kalawan 1PC konci Allen.
5PCS Countersink bit sareng ukuran shank hex: 3/4″, 5/8″,1/2″, 3/8″ sareng 1/4″.
Disadiakeun sareng Kasus Kayu Dipasang