Drillco annular cutter details
Drillco 1‑1/4 Annular Cutter 1" DOC (91SE216)
Drillco 91SE216 1-1/4 Annular Cutter 1 DOC is a professional-grade HSS annular cutter designed for fast, precise large-diameter holemaking. Engineered to remove only the periphery of the hole, it ejects the slug cleanly while minimizing thrust and energy use. Ideal for metalworkers, fabricators, and industrial applications, this cutter delivers smooth finishes, consistent performance, and extended tool life.
1-1/4" diameter with 1" depth of cut
Premium grade cobalt for milling harder materials
Center cutting tip for plunging, pocketing, and holemaking
Multiple flutes (4 or 6) for better surface finish and reduced chatter
Bright finish for improved lubricity
Round shank with 1 flat for secure attachment
Efficient large-diameter holemaking with minimal effort
Durable cobalt material allows faster cutting than standard HSS
Improved surface finish and reduced vibration during operation
Precise and consistent results for industrial applications
Technical Specifications:
Type: HSS Annular Cutter
Diameter: 1-1/4"
Depth of Cut (DOC): 1"
Material: Premium grade cobalt
Applications: Large-diameter holemaking, broach cutting, plunging, pocketing, profiling, and contouring
Shank: Round with 1 flat
Product identification
- Brand: Drillco
- Model / MPN: 91SE216
