Klein Tools KTSB01 Step Drill Bit Double-Fluted #1, 1/8 to 1/2-Inch with Hex Shank

Klein Tools KTSB01 Step Drill Bit Double-Fluted #1, 1/8 to 1/2-Inch with Easy-to-Read Markings and Targets, 3/8-Inch Hex Shank

Klein Tools KTSB01 Step Drill Bit Double-Fluted #1, 1/8 to 1/2-Inch with Hex Shank

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-Inch hex shank provides a firm, positive grip and won't spin out in the drill. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

Key Features

• ✅ DURABLE COATING: Step bits are coated with aluminum titanium nitride, providing a durability that is 10 times greater than black oxide, ensuring an extended bit lifespan
• ✅ CLEAN CUTS: Two straight flutes on this Step Drill Bit provide chip removal and cleaner cuts
• ✅ SECURE GRIP WITH DURABLE HEX SHANK: The thick 3/8-Inch hex shank prevents rounding out in the drill chuck, providing a more positive grip and secure operation
• ✅ LASER-ETCHED MARKINGS: High-visibility markings are provided for primary hole sizes, making it easy to identify the desired hole size and achieve accurate drilling
• ✅ NON-WALKING DRILL TIP: The fast-starting, non-walking drill tip ensures precise and accurate drilling, allowing for clean and professional results
• ✅ MULTIPLE MATERIAL APPLICATIONS: Suitable for steel (up to 16 gauge), wood, plastic, and aluminum, offering versatility and convenience
• ✅ 13-HOLE SIZES: With hole sizes ranging from 1/8-Inch to 1/2-Inch, this 13-hole Step Drill Bit offers versatility and accommodates various drilling needs

Shipping & Guarantees

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• ✅ Items must be unused and in original packaging
• ✅ Full refund if item is not delivered
• ✅ Guaranteed delivery within 6–7 business days

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