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Serrated Masonry Drill Bit Set,6-Piece 6/8/10/12mm Serrated Eccentric Drill Bits Kit,High Strength 4-Flute Special Serrated Twist Bits,High Hardness Skewed Head Saw Tooth Drill for Concrete/Tile/Glass

KWD 7

Brand
Tzdxfgl
Weight
181 g
All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.
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Special Features

  • Quick and Efficient Drilling: Equipped with a 4-blade serrated eccentric design, this Screwdriver Drill Bit offers sharpness, wear resistance, and high-hardness materials for fast, effective hole-making
  • Innovative Chip Removal: The Quad Edge Sawtooth Design features a threaded groove to optimize cooling, facilitate smooth chip ejection, and avoid clogging during drilling
  • Secure, Non-Slip Shank: The 1/4" hexagonal shank ensures a firm grip, while the specially designed cutting edges create an alternating motion for enhanced drilling performance
  • Screwdriver Set: Made from top-quality alloy steel, these masonry drill bits are sharp, robust, and long-lasting
  • Versatile Compatibility: Suitable for impact drivers, standard drills, electric screwdrivers, and manual tools. Suitable for materials like stone, cement, wood, tiles, bricks, and more. For tougher materials such as marble or glass, water cooling is recommended
  • Pro Tips: Operate at low speed, apply light pressure to locate the spot, then gradually increase the drill speed. When reaching half-depth, lift the drill to help with heat dissipation and chip removal—this boosts cutter head longevity and extends service life
  • After-sales: If you have any questions, please get in touch with us, our service team will provide you with a professional and satisfactory service

Description

This twist drill bit is a reliable and practical tool for drilling tasks. Made from hard alloy, it can withstand tough working conditions. Its high efficiency design helps users complete jobs faster. The hexagonal shank ensures stable operating, reducing the risk of slippage.

Key Feature:
Offer Options: Our set includes various sizes for you to choose to use.
Help Working: By using the tool, you can finish your work more efficiently.

Parts List:
6 x Serrated Eccentric Drill Bit

Specification:
Product Name: Serrated Eccentric Drill Kit
Color: Green
Materials: Hard alloy cutting head, carbon steel base
Size:
Overall: 10 x 6 mm / 0.39×0.24 in, 116 x 8 mm / 4.59×0.31 in, 117 x 10 mm / 4.61×0.39 in, 118 x 12 mm / 4.61×0.47 in
Working length: 58, 74, 74, 76 mm / 2.28, 2.91, 2.91, 2.99 in

Note:
1. There may be slight color differences between the product picture and the actual item. We will do our best to display the color as accurately as possible.
2. Please allow slight dimensional discrepancies due to manual measurement.

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