metric & pitch gauge
Save money on frequent replacements
THREE FLUTES STEP DRILL BIT: Ordinary step drill bits are prone to deflection during cutting
reduce clogging
18pcs Metric Drill and Tap Set metric & pitch gauge18 Piece Metric Drill and Tap Set with 1 Piece T Handle Ratchet, Black and Gold Premium HSS Jobber Length Drill Bits and Hand Plug Taps with Metal Indexed Box Drill, Tap and Ratchet Tap Wrench Set Includes: 9 drill bits include 2. 05mm, 2. 50mm, 2. 90mm, 3. 30mm, 4. 20mm, 5. 00mm, 6. 70mm, 8. 50mm, 10. 20mm, 9 hand taps include M2. 5X0. 45, M3. 0X0. 50, M3. 5X0. 60, M4. 0X0. 70, M5. 0X0. 80, M6. 0X1. 00, M8. 0X1. 25, M10. 0X1. 50, M12. 0X1. 75, 1