We are pleased to announce the release of the A Brand AD‑MICRO, a high‑performance solid carbide drill engineered specifically for small‑diameter holemaking. Small‑diameter machining often presents challenges due to unstable chip evacuation. The AD‑MICRO solves this problem with cutting‑edge geometry and flute design optimized to generate stable chip shapes, even when using external coolant, ensuring reliable, uninterrupted machining.

The A Brand AD‑MICRO offers the following features & benefits:

✓ Cutting Edge Honing for high wear and chipping resistance
✓ Thinning geometry reduces thrust force and improves chip breaking
✓ Shoulder Edge Guard (SEG) prevents chipping at peripheral corners
✓ KeptA Coating optimized for small‑diameter cutting performance

The following list numbers are associated with the release:

• NEW!   List #: 6004 – A Brand AD-MICRO (4D) 

• NEW!   List #: 6010 – A Brand AD-MICRO (10D) 

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