0.1102" (2.80mm) Solid Carbide Counterbore Drill 0.400" LOC 1/8" Shank 3-Pack

2.80mm (.1102") Solid Carbide Counterbore Drill – 3 Pack

This solid carbide counterbore drill is designed for precision drilling applications requiring a clean, flat-bottom hole. Ideal for PCB work, composites, and thin materials, it provides consistent hole geometry and improved seating compared to standard pointed drills.

Specifications:

• Diameter: 2.80mm (.1102")
• Flute Length (LOC): 0.400"
• Overall Length (OAL): 1.50"
• Shank Diameter: 1/8"
• Material: Solid Carbide
• Cutting Style: Flat-bottom counterbore drill
• Quantity: 3 Pieces

About This Tool:

This counterbore-style drill features a flat-bottom cutting profile, allowing for controlled depth and improved surface contact. Solid carbide construction provides durability and wear resistance when machining abrasive materials.

Applications:

• PCB and FR4 drilling
• Composites and laminates
• Flat-bottom hole creation
• Light plastics and non-ferrous materials