Drillco annular cutter details
Drillco 1-9/16 Annular Cutter 2" DOC Nitro (92N236)
Drillco 92N236 1-9/16 Annular Cutter 2" DOC Nitro is engineered for precision and efficiency in heavy-duty drilling tasks. Made from Nitro (cobalt-enhanced high-speed steel), this cutter provides superior wear resistance, heat resistance, and extended tool life compared to standard HSS. Its broach cutting design removes only the periphery of the hole, minimizing thrust and ejecting a clean slug for faster, smoother operation. Ideal for structural steel, stainless steel, and fabrication work, this cutter delivers consistent, high-performance results.
1-9/16" cutting diameter with 2" depth of cut (DOC)
Nitro cobalt-enhanced HSS for superior strength and durability
Broach cutting removes only the periphery of the hole
Reduced thrust allows faster penetration
118° conventional point for clean, accurate holes
Bright finish reduces friction and improves chip evacuation
Made in USA for reliable quality
Extended tool life compared to standard HSS cutters
Handles tough materials including stainless steel with ease
Produces cleaner, rounder holes with less operator effort
Ideal for construction, fabrication, and industrial applications
Technical Specifications:
Type: Annular Cutter – Nitro (Cobalt HSS)
Cutting Diameter: 1-9/16"
Depth of Cut (DOC): 2"
Material: Nitro cobalt-enhanced HSS
Point Angle: 118° conventional point
Applications: Steel, stainless steel, structural, and fabrication drilling
Product identification
- Brand: Drillco
- Model / MPN: 92N236
