Drillco annular cutter details
Drillco 1‑7/8 Annular Cutter 3" DOC Nitro (93N256)
Drillco 93N256 1-7/8" Annular Cutter – 3" Depth of Cut, Nitro is engineered for efficient broach cutting, providing fast penetration, reduced thrust, and precise holemaking in demanding applications. By cutting only the periphery of the hole, it ensures smooth slug ejection and clean results. Built with high-speed steel and a solid carbide head, this cutter delivers accuracy, durability, and long-lasting performance for industrial drilling operations.
1-7/8" diameter with 3" depth of cut for large-hole drilling
Nitro cutting technology enhances speed and reduces operator effort
Miniature sizing supports fine, detailed cutting tasks
Single-cut flute design provides high material removal rates
Optimized flute geometry ensures smooth chip evacuation and a clean finish
Solid carbide head improves tool life and cutting precision
Brazed shank ensures concentricity and reduces vibration
Made in USA for reliable quality and consistency
Delivers accurate, high-quality holes with less rework
Durable carbide-tipped design extends tool longevity
Efficient cutting minimizes energy use and operator fatigue
Ideal for broach cutting, industrial drilling, and precision holemaking
Technical Specifications:
Type: Annular Cutter
Diameter: 1-7/8"
Depth of Cut: 3"
Shank: Brazed for perfect concentricity
Material: HSS with solid carbide head
Flute Design: Single-cut for efficient material removal
Technology: Nitro for efficient drilling performance
Applications: Broach cutting, industrial drilling, precision holemaking
End Use: Professional and industrial workshops
Product identification
- Brand: Drillco
- Model / MPN: 93N256
