Drill and drive with one bit. Seven color-banded combination bits pair a twist-drill end with a driver end, so pilot hole and fastener happen in a single swap-free step. Sixteen short bits and a quick-release holder complete a space-efficient 31-piece layout. Factory-direct from a 20-year precision-tools manufacturer with ISO 9001 / 14001 / 45001 triple-system certification.

| Component | Detail | Qty |
| Short driver bits | H/T and PH/H/SL mix | 16 |
| Quick-release holder | Rapid changeover | 1 |
| Combination drill/driver bits | PH1/PH2/PH3, PZ1/PZ2, S1/S2 — twist-drill end + driver end, color bands (red PH, green PZ, pink S) with size stamps on shafts | 7 |
| Case | Blue case, yellow tray, wire retainer | 1 |
Kit total: 31 pieces per manufacturer specification. Component quantities as listed in the CMS description; remaining case positions carry the balance of the assortment.
Produced in an ISO 9001 / 14001 / 45001 triple-certified facility — every set is inspected before packing.
One end drills the pilot hole; flip the bit in the quick-release holder and the other end drives the screw — no separate drill change needed.
Yes — custom branding, case colors and tray layouts are part of our OEM program.
MOQ depends on configuration and packaging; send your target quantity for a factory-direct quotation.
Email [email protected] or message us on WhatsApp for wholesale pricing, samples and lead times.
Copyright © 2026 Amsuo Technology Limited. All rights reserved — Privacy Policy