The Keysco 1/4" Cobalt Spot Weld Cutter (SKU: 77422) is built for fast, controlled spot weld removal with fewer skips and cleaner starts. Made from Superalloy cobalt and featuring a patented self-centering tip, it helps prevent walking while improving accuracy and efficiencyâ€”delivering up to 5x faster cutting compared to hole saw-style cutters. Its one-piece construction boosts overall strength, and itâ€™s safe for use with pneumatic drills for dependable shop performance.

Superalloy cobalt construction for durable, long-lasting cutting performance
Patented self-centering tip starts accurately and helps prevent walking
One-piece construction increases overall strength and reliability under load
Up to 5x faster than hole saw cutters to reduce time per weld
Safe for pneumatic drill use for smooth, consistent operation

Specifications

Cutter Size: 1/4"
Material: Superalloy (cobalt)
Tip Design: Patented self-centering tip; prevents walking
Construction: One-piece construction
Performance: Up to 5x faster than hole saw cutters
Tool Compatibility: Safe for pneumatic drill use

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

Keysco Tools 77422 Specifications

KEY SPECS
MFG. Part #	77422
Brand	Keysco Tools

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Keysco 77422 1/4" Cobalt Spot Weld Cutter

Product Summary

Key Specs

Need To Know

Keysco Tools 77422 Details

Keysco Tools 77422 Specifications

Ratings & Reviews

Questions & Answers

Product Summary

Key Specs

Need To Know

Keysco Tools 77422 Details

Keysco Tools 77422 Specifications

Ratings & Reviews

Questions & Answers