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#30 135° HD (3-Flats) ThunderBit® (12 pack) Triumph Twist Drill Discover the ThunderBit® series, a top-selling high-speed drill bit by Triumph Twist Drill. With innovative 3-flat shanks, this versatile drill bit eliminates slippage, making it ideal for cutting ferrous and non-ferrous metals, as well as wood. Enjoy an impressive 8:1 holes-drilled ratio compared to standard bits, with a tapered flute design that prevents snapping. Whether in a drill press or on-site, the ThunderBit® delivers exceptional performance and durability. Upgrade your drilling experience today! About This Item: The ThunderBit® series from Triumph has been one of our best selling high-speeds for over twenty years. It’s arguably our best all-around drill bit and now with the new 3-flat shanks, slippage is a thing of the past. It cuts ferrous and non-ferrous metals as well as wood. Use it in a drill press or out in the field. You’ll enjoy an 8:1 holes-drilled ratio compared to standard general purpose drill bits and the tapered flute means the bit thickens near the shank, preventing snapping. Go nuts! Specifications: Part Number: 14630 Size: 30 Decimal Equivalent: .1285 Flute Length: 1-5/8" Overall Length: 2-3/4" Pack Size: 12 Features: Point: 135° Self-Centering Split Point Shank Style: 3-Flats Material: Premium Grade High Speed Steel
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🇺🇸 Ship from USA · On Agora since 2025
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