baddogbiter - Posts - Bad Dog Tools

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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

Are your fingers safe with the Bad Dog Biter?

The first thing people notice about the Bad Dog Biter is the cutting head, and their first instinct is to keep their fingers away from it. That's a reasonable reaction. You've been trained by grinde …

Posted by Joseph Strong on 24th Jun 2026 Mechanical Engineer & Third-Generation Tool Designer at Bad Dog Tools

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How to Cut Curves in Sheet Metal Without Snips, Grinders, or Distortion

If you've ever tried to cut a tight curve into a sheet of aluminum or 14-gauge steel, you already know the drill: tin snips warp the edge, jigsaws chatter and skip, and a cutoff wheel turns the whol …

Posted by Joseph Strong on 22nd Apr 2026 Mechanical Engineer & Third-Generation Tool Designer at Bad Dog Tools