Drillco annular cutter details
Drillco 3‑5/16 Annular Cutter 2" DOC 1‑1/4 Shank (92SE420)
Drillco 92SE420 3‑5/16 Annular Cutter 2" DOC 1‑1/4 Shank is designed for efficient broach cutting, allowing large diameter holes to be drilled quickly with minimal energy and reduced thrust. Constructed from high-speed steel (HSS), this annular cutter removes only the periphery of the hole, ejecting a clean slug after the cut. Suitable for steel, stainless steel, and general fabrication applications, it delivers durable and precise performance.
3-5/16" cutting diameter with 2" depth of cut (DOC)
High-speed steel (HSS) construction for long-lasting durability
Miniature sizing suitable for precise, fine work
Double-cut tooth design for aggressive material removal
Optimal flute geometry for fast chip removal and smooth finish
Solid carbide head for enhanced cutting performance
Brazed shank ensures perfect concentricity and reduced vibration
1‑1/4" shank size for standard machine compatibility
Made in USA for consistent quality
Efficient cutting with minimal energy and operator effort
Produces clean, precise holes with fine finishes
Durable design extends tool life in industrial applications
Reliable performance in steel, stainless steel, and fabrication work
Technical Specifications:
Type: Annular Cutter – HSS
Cutting Diameter: 3-5/16"
Depth of Cut (DOC): 2"
Shank Size: 1‑1/4"
Material: High-speed steel (HSS) with solid carbide head
Flute Design: Double cut
Applications: Steel, stainless steel, and fabrication drilling
Product identification
- Brand: Drillco
- Model / MPN: 92SE420
