Carbide annular cutter details
Drillco 9/16 Annular Cutter 1‑3/8" DOC Carbide (91CT136)
Drillco 91CT136 9/16 Annular Cutter – 1‑3/8" Depth of Cut, Carbide Tipped is a premium carbide-tipped annular cutter designed for high-efficiency broach cutting in metals. By removing only the periphery of the hole, this cutter achieves faster penetration with lower energy consumption and reduced thrust. The integrated slug ejection system ensures smooth operation and minimal downtime, making it ideal for professional and industrial applications requiring precision and reliability.
9/16" diameter with 1‑3/8" depth of cut for versatile hole-making
Carbide-tipped cutting edge ensures long-lasting performance and durability
Broach cutting design removes only the periphery of the hole
Efficient slug ejection system reduces downtime and ensures clean cuts
Bright finish for improved cutting efficiency and reduced heat buildup
Made from high-quality steel for industrial reliability
Faster penetration with less energy and reduced thrust
Precise hole sizes and smooth finishes minimize rework
Durable carbide tip extends tool life and lowers replacement costs
Ideal for professional fabrication, metalworking, and industrial drilling
Technical Specifications:
Type: Carbide-Tipped Annular Cutter
Depth of Cut: 1‑3/8"
Applications: Broach cutting, large-diameter hole production in metals
End Use: Industrial workshops, fabrication, and precision drilling tasks
Product identification
- Brand: Drillco
- Model / MPN: 91CT136
Drillco annular cutter: see the listed specifications for this model.





