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HLOFIZI 7/64 x 12 Inch Cobalt Long Drill Bits (2 Pack), TDrilling for Hard Wood, Aluminum, and Soft Metal Sheet

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Availability: 15 left in stock
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Arrives Tuesday, May 12
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Size: 7/64"


Features

  • Cobalt Long Drill Bits: 2-Piece of 7/64 x 12 drill bits. Ideal for drilling hard wood, plastic, aluminum and soft metal
  • Longer Life: Made of M35 cobalt high speed steel, provide durability and resisting breakage. Premium coating for high-heat resistant and rust protection
  • Efficiently and Clean: Fully ground technology for PRECEISION and FAST drilling clean, burr-free holes
  • Prevent Walking: 135 Degrees split point for precision start NO WALKING, and stays sharper longer
  • Optimized Flute Design: Faster chip remove. Comes with straight shank

Material: Cobalt


Shank Type: Straight


Brand: HLOFIZI


Item dimensions L x W x H: 0.25 x 0.25 x 12 inches


Unit Count: 2.0 Count


Material: ‎Cobalt


Shank Type: ‎Straight


Brand: ‎HLOFIZI


Item dimensions L x W x H: ‎0.25 x 0.25 x 12 inches


Unit Count: ‎2.0 Count


Manufacturer: ‎Faith Tools


Product Dimensions: ‎0.25 x 0.25 x 12 inches


Item Weight: ‎1.76 ounces


Date First Available: ‎September 22, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Very good guide bit
Size: 1/4 in
Long drill bit is required to drill through structures to guide or position connecting holes etc. For example, when I install air duct through wall, I need to cut holes on both sides of the wall, a long bit is needed to position the holes perfectly. This is a very good quality drill bit and it drills a perfect hole for the pilot of a hole saw. The bit seems to be very well built and long lasting. The price seems a little high though, compared with other options for similar quality bits. ... show more
Reviewed in the United States on January 12, 2026 by GlowingAnt GlowingAnt

  • High quality
Size: 5/16"
High quality drill bits, I got a pair of 5/16th and they are a foot long. They have great bite and move material really well. Nice and sharp. They will work in any normal size drill . It came inside if a reusable tube that is pretty convenient as well.
Reviewed in the United States on January 12, 2026 by Reviewer

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