Product Description
The Klein Tools KTSB03 Step Drill Bit is designed for drilling holes from one-fourth inch to three-fourths inch in various materials. The double-flute design offers faster cutting and improved cooling compared to single flute bits. Easy-to-read step markings help reduce drilling time by allowing for quick identification of hole sizes. The thick three-eighths inch hex shank ensures a secure grip, preventing the bit from spinning in the drill chuck.
- Double-fluted design for faster cutting and cooling
- Three-eighths inch hex shank prevents spinning
- Easy-to-read step markings for quick size identification
Product Highlights
This step drill bit is ideal for multi-material drilling, making it a valuable tool for electricians, plumbers, and DIY enthusiasts.
Product Information
Standard Information
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Manufacturer: Klein Tools
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Part Number: KTSB03
Technical Specifications
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Material: High Speed Steel
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Number of Flutes: 2
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Minimum Hole Diameter: 1/4 inch
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Maximum Hole Diameter: 3/4 inch
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Shank Size: 3/8 inch
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Hole Sizes: 9 (1/4 to 3/4 inch in 1/16 inch increments)
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UPC: 092644591037
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Country of Origin: China
