Drillco annular cutter details
Drillco 1‑1/16 Annular Cutter 1" DOC (91SE204)
Drillco 91SE204 1‑1/16 Annular Cutter 1" DOC is a precision HSS annular cutter engineered for efficient and reliable large-diameter hole cutting. Its broach cutting design allows material removal with minimal energy and thrust, ejecting only the slug at the end of the cut. Ideal for industrial fabrication, maintenance, and metalworking tasks, this cutter ensures faster penetration, reduced operator fatigue, and consistent, high-quality results.
1‑1/16" diameter annular cutter with 1" depth of cut (DOC)
High-speed steel (HSS) construction for durability
Broach cutting removes only the periphery of the hole for efficiency
Ball nose for profiling, grooving, radii, and contouring
4 flutes for smoother surface finish and reduced chatter
Bright finish for added lubricity
Round shank with 1 flat ensures secure attachment
Faster, cleaner hole cutting with less operator effort
Improved surface finish due to efficient chip removal and flute design
Durable construction for extended tool life
Reduces energy usage and cutting thrust
Technical Specifications:
Type: Annular Cutter – HSS
Diameter: 1‑1/16"
Depth of Cut (DOC): 1"
Material: High-speed steel (HSS)
Construction: Broach cutting, bright finish, ball nose, 4 flutes
Application: Large-diameter hole cutting, profiling, grooving, and contouring
Product identification
- Brand: Drillco
- Model / MPN: 91SE204
