Biter - Posts - Bad Dog Tools

JOIN OUR PACK!

Be the first to get the exclusive offers and news!

Hi! We're the Strong Family - Ann, Joseph and JJ. We've been working on cars and DIY'ing since we can remember. So, back in 1983, when a shattered grinding wheel nearly caused serious injury while we were working on our Bluebird Bus, we decided to come up with a tool that was safer, stronger, better. That first tool has lead to a whole line of 'em and for three generations now our family-owned company has been making specialty cutting and drilling tools that tradesmen and DIYers alike can count on - all backed by our Lifetime Guarantee.

Individual Multi-Purpose Drill Bits

4.5" Heavy Diamond II - ENDLESS Cutting + Grinding Wheel

4.5" HDII Flange - ENDLESS Flush Grinding + Cutting

14 Piece Bad Dog Multi-Purpose Drill Bits

Individual Rover Bits

3" HDII - ENDLESS Cutting + Grinding Wheel

19 piece Bad Dog Multi-Purpose Drill Bits

1.25" HDII - ENDLESS Cutting + Grinding Wheel

Dried Drool Cutting Wax

5 Piece Rover /Forstner Bit Set A - Fast Cutting Forstner Bits

Cut many different materials with the Bad Dog Biter

The Bad Dog Biter: One Tool, Endless Cuts If you work with sheet materials, you already know the routine — switching tools, fighting rough edges, and wasting time cleaning up cuts. The Bad Dog …

Posted by Joseph Strong on 18th Feb 2026 Mechanical Engineer & Third-Generation Tool Designer at Bad Dog Tools

Go to blog

Make Circles with the Biter LEASH

How-To Make Circles with the Biter LEASH Off leash, the Bad Dog Biter Drill Mounted Sheet Material Cutter cuts like a champ. Freehand just about any design. But sometimes tolerances demand laser-stra …

Posted by Joseph Strong on 11th Feb 2026 Mechanical Engineer & Third-Generation Tool Designer at Bad Dog Tools