Features
These Double-Fluted Step Drill Bits provide faster cutting and drilling than single flute bits. The easy-to-read step markings and targets save time when drilling holes. Thick 3/8'' hex shank provides a firm, positive grip and won't spin out in the drill.![](https://cdn.shopify.com/s/files/1/0120/6950/3035/files/ktsb15_callout_1.jpg?v=1660072393)
Featuring: non-walking tip, highly visible silver targets for accurate hole making, flutes for faster cutting and a 3/8” hex shank for stronger grip in the drill chuck
![](https://cdn.shopify.com/s/files/1/0120/6950/3035/files/step_bits_1_5a833289-d136-4d57-9331-9d43727186bf.jpg?v=1660072393)
Multiple sizes available
Number of Holes: 9
Increment: 1/16'' (1.6 mm)
Size: 1/4'' to 3/4'' (6.4 to 19.1 mm)
Fast-starting, non-walking drill tip
High-visibility silver targets for primary hole sizes
Thick 3/8-Inch hex shank won't round out in the drill chuck for a more positive grip
9 hole sizes
Made from high speed steel
1/16-Inch increments
![Klein Tools](http://hausoftools.myshopify.com/cdn/shop/files/brandPage_klein-tools_1024x1024.png?v=4590382781443469872)
Klein Tools is the result of one of those “happy accidents” that turn out to be revolutionary. Klein Tools famously got their start in 1857 when a linesman came to founder Matthias Klein to repair his broken pliers. Klein replaced the broken half and when the old half of the tool broke too, Klein forged a replacement for that, thus making the first Klein Linesman pliers. Since these humble beginnings, Klein Tools has grown and become one of the largest American made toolmakers and they’re a brand used by tradesmen, linesman and electricians all across America.