Drill America cobalt heavy-duty twist drill bit 25/64" (6-pack)
Cobalt steel drill bits with round shanks for versatile toolholding. Designed for cutting harder metals with improved performance; features gold oxide surface and counterclockwise chip evacuation. Customers note great quality, durability, and sharp cuts
Highlights
- cobalt alloy for hard metals
- round shank versatility
- right-hand cut with chip evacuation
Pros
- cobalt steel for harder-metal cutting
- round shank for versatile toolholding
- gold oxide coating for identification and performance
- efficient chip evacuation in right-hand cut
- pack of 6 for value and versatility
Cons
- angle feedback from customers is mixed
- performance may vary with metal type
Best For
Features
- Cobalt steel tool with enhanced performance for harder metals like stainless steel or nickel alloys
- Gold oxide surface is a thinner coating on cobalt steel tools
- Round shanks compatible with a wide range of toolholding systems
- Counterclockwise right-hand cut spiral aids chip evacuation to reduce clogging
- Manufactured to National Aerospace standard 907
