Cobalt Countersink .500 X No 30 MPN:954CO5-30
Cobalt Countersink .500 X No 30
Elevate your precision drilling with the Cobalt Countersink from Rocky Mountain. This high-quality tool features a 100-degree countersink and is constructed from durable cobalt, ensuring a long lifespan even in the toughest applications. With a 1/2 inch diameter and black oxide finish, it's perfect for drilling precise holes in a variety of materials. Ideal for use in woodworking, metalworking, and automotive projects, this countersink delivers accurate results and smooth finishes. Its compact size and lightweight design make it easy to maneuver, even in tight spaces, making it a valuable addition to any workshop or toolbox.
Top product features:
- Countersinks to a 100 degree angle for precise hole preparation.
- Cobalt material for increased durability and resistance to wear.
- Black oxide finish for corrosion resistance and a durable appearance.
Top product applications:
- Machining small holes in metal for screws or rivets
- Drilling precision holes in watchmaking or jewelry repair
- Countersinking holes for socket head screws in metal fabrication
Countersink, 100 Degrees , 1/2 in, Cobalt, Black Oxide
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 1.30
- Package Width: 0.50
- Package Height: 0.50
- Package Weight: 0.03
- California Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Product info last updated on February 15, 2026 8:58am UTC
Category: Cutting Tools