- Made from Superalloy, Cobalt
- Includes all four Cobalt Series spot weld cutters
- Patented self-centering tip design
- Tip prevents walking
- One piece construction increases overall strength
- Up to 5x faster than hole saw cutters
- Safe for pneumatic drill use
- Made by KEYSCO TOOLS® in the USA
- Sizes Included: 1/4", 5/16" 3/8", 1/2"
- See 77426 for 1/2" Cobalt step drill
Limited lifetime warranty warrants against dulling and breakage. Replacement / Sharpening of Cobalt Series spot weld cutters requires a small shipping and handling fee of $9.95 per cutter, sent in with product. Please return cutters with payment (Check or money order) to:
S & H Industries Inc.
5200 Richmond Road
Cleveland, OH 44146
Please include your contact information with cutters ( Return address, name and phone number).