Unibit 1 Drill
Unibit 2
Unibit 3
Step Drl No.4 3/16-7/8In 12SZ
Step Drl No.5 1/4-1-3/8In 10SZ
No. 10 Unibit
13 1-1/8In - Single Hole S
Multi-Step Drillbit, 13 -Hole Size, 1/8 In Min Hole Size, 1/2 In More...
Superseded By Irw.15101ZR
Rivet Nut Hog-Stepped Installation And Removal Bit, 11 -Hole Size More...
Step Drill Bit, 1/8 In Min Hole Size, 1/2 In Max Hole Size, 1/32 More...
Step Drill Bit, 3/16 In Min Hole Size, 1/2 In Max Hole Size, 1/16 More...