Drillco 93N156 7/8″ Annular Cutter, 3″ DOC, Nitro is engineered for efficient and precise broach cutting, allowing large-diameter holes to be produced quickly with minimal energy and reduced thrust. Constructed with Nitro technology, this cutter delivers fast penetration, high durability, and consistent performance. Drillco annular cutters remove only the periphery of the hole, ejecting a clean slug at the end of each cut. Its miniature sizing and single-cut flute design provide aggressive material removal while ensuring a smooth finish, making it ideal for precise, heavy-duty, and repetitive operations.
Features:
- 7/8″ diameter with 3″ depth of cut
- Nitro-treated construction for fast penetration and durability
- Single-cut flute design for high material removal
- Miniature sizing for very fine work
- Optimal flute geometry for fast removal and smooth finish
- Solid carbide head for enhanced performance
- Brazed shank for perfect concentricity and reduced vibrations
Benefits:
- Produces smooth, burr-free holes
- Maintains cutter integrity over repeated use
- Requires less thrust, reducing operator fatigue
- Delivers consistent, reliable performance in various metals
- Improves overall drilling efficiency and speed
Technical Specifications:
- Model: 93N156
- Diameter: 7/8″
- Depth of Cut (DOC): 3″
- Type: Annular Cutter
- Material: Nitro-treated steel with solid carbide head
- Flute Design: Single-cut
- Finish: Bright
- Application: Large-diameter broach cutting in metal
- Country of Origin: USA
