Drillco annular cutter details
Drillco 1‑11/16 Annular Cutter 1" DOC (91SE244)
Drillco 91SE244 1‑11/16" Annular Cutter – 1" Depth of Cut provides efficient broach cutting for large diameter holes, removing only the periphery of the hole and ejecting a slug after the cut. Made from high-speed steel (HSS) with premium-grade cobalt, this cutter offers fast penetration with less energy and reduced thrust, ideal for professional and industrial applications.
1‑11/16" diameter with 1" depth of cut for precise, large-hole fabrication
Premium-grade cobalt construction allows milling of harder materials, running about 10% faster than standard HSS
Center cutting tip suitable for plunging, pocketing, and holemaking
Multiple flutes (4 or 6) produce superior surface finish and reduce chatter
Bright finish enhances cutting efficiency and reduces heat buildup
Shorter length provides added rigidity for stability during cutting
Round shank with 1 flat ensures secure attachment in compatible tools
Made in USA for reliable quality and consistency
High precision reduces rework and improves hole quality
Durable cobalt HSS extends tool life and lowers replacement costs
Efficient chip removal ensures smoother operation and less vibration
Versatile for industrial fabrication, profiling, grooving, and contouring tasks
Technical Specifications:
Type: Annular Cutter
Diameter: 1‑11/16"
Depth of Cut: 1"
Material: HSS with premium-grade cobalt
Flutes: 4 or 6 flutes for improved surface finish and reduced chatter
Applications: Broach cutting, profiling, grooving, plunging, pocketing, contouring
End Use: Industrial, precision fabrication, and professional workshop tasks
Product identification
- Brand: Drillco
- Model / MPN: 91SE244
