Drillco annular cutter details
Drillco 2‑5/16 Annular Cutter 1" DOC (91SE320)
Drillco 91SE320 2‑5/16 Annular Cutter – 1" Depth of Cut is engineered for efficient broach cutting of large-diameter holes, removing only the periphery and ejecting a slug after the cut. Designed from HSS with a solid carbide tip, this cutter provides faster penetration with less energy and reduced thrust, making it perfect for demanding industrial and professional applications where precision, speed, and durability are essential.
2‑5/16" diameter with 1" depth of cut for precise large-hole fabrication
Tip made from solid carbide for the toughest applications
Carbide base material can drill up to 2x faster than standard HSS
118° conventional point for rapid penetration
Bright finish enhances lubricity and cutting efficiency
Made in USA for consistent quality and durability
High precision reduces rework and improves hole quality
Durable carbide tip extends tool life and lowers replacement costs
Efficient cutting reduces thrust and energy consumption
Versatile for industrial fabrication, profiling, grooving, and holemaking tasks
Technical Specifications:
Type: Annular Cutter
Diameter: 2‑5/16"
Depth of Cut: 1"
Material: HSS with solid carbide tip
Point Angle: 118° conventional
Applications: Broach cutting, profiling, grooving, holemaking
End Use: Industrial, professional workshops, and precision fabrication
Product identification
- Brand: Drillco
- Model / MPN: 91SE320
