Drillco annular cutter details
Drillco 7/16 Annular Cutter 2" DOC Nitro (92N128)
Drillco 92N128 7/16" Annular Cutter, 2" DOC, Nitro is engineered for precision drilling in tough materials. Using the broach cutting method, it removes only the periphery of the hole, allowing for faster penetration, reduced thrust, and efficient slug ejection. The Nitro cobalt construction provides superior heat resistance and durability, making it ideal for demanding applications in structural steel, fabrication, and heavy-duty metalworking.
Size: 7/16" diameter with 2" depth of cut (DOC)
Nitro cobalt material for heat resistance and long tool life
Broach cutting design removes less material for higher efficiency
Produces clean, round, and burr-free holes
Made in the USA with precision manufacturing standards
Drills faster with less effort compared to twist drills
Withstands higher cutting temperatures for extended performance
Reduces operator fatigue due to lower thrust requirements
Excellent for repetitive industrial and fabrication drilling tasks
Technical Specifications:
Type: Annular Cutter
Depth of Cut: 2"
Material: Nitro Cobalt
Cutting Method: Broach cutting with slug ejection
Application: Structural steel, fabrication, and heavy-duty drilling
Product identification
- Brand: Drillco
- Model / MPN: 92N128
