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Thread Tap Drill Bits


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Minimum Qty Discount
2+ 10% Off
3+ 12% Off
4+ 15% Off
5+ 20% Off

Make any drilling project a breeze!

Don’t ever settle for tiresome and demanding drilling again - with this set you’ll be able to finish any project with less effort in no time!

It doesn’t matter if you are just trying to fix something around the house or if you are a professional working on a demanding setup - Thread Tap Drill Bits getany job done!

Watch as the high-speed steel penetratesall kinds of materials without a sweat. Wood, aluminum, iron, plastic, or even concrete won’t stand a chance against thesetitanium coated steel bits!

Userfriendly drill bits require no tool changes and theirexceptional built makes themlonglasting and immune to breakage whilstpreventing any chips ordamage!

Meet all your needs with just one purchase!


  • DIVERSE USAGE. 6 different sizes (from M3 to M10) and impeccable performance of the drill bits answer all purposes! 
  • VARIETY OF APPLICATIONS. Drilling holes in almost any material won’t ever be a problem anymore - these bits puncture an array of surfaces!
  • PREMIUM QUALITY AND DESIGN. High-speed steel and spiral design will make your working time enjoyable! 
  • LONGLASTING. Value your time and money -  this durable set is all you are missing!


  • Material: High-speed steel (HSS)
  • Size:
    • M3x0.5: Total length: 55mm, Spiral length: 24mm, drill diameter: 2.5mm
    • M4x0.7: Total length: 54mm, Spiral length: 24mm, drill diameter: 3.3mm
    • M5x0.8: Total length: 58mm, Spiral length: 28mm, drill diameter: 4.2mm
    • M6x1: Total length: 58mm, Spiral length: 28mm, drill diameter: 5.0mm
    • M8x1.25: Total length: 59mm, Spiral length: 18mm, drill diameter: 6.8mm
    • M10x1.5: Total length: 59mm, Spiral length: 20mm, drill diameter:8.5mm
    • Square handle: 6.35mm


  • Small Set 3pcs/ Big Set 6pcs/ Happy Set 6pcs x Hexagon handle compound Tap Drill (M3x0.5; M4x0.7; M5x0.8; M6x1; M8x1.25; M10x1.5)
Customer Reviews
5 Based on 10 Reviews
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Filter Reviews:
    Leo P.
    Go slow, use slow speed when you get to tap area.

    Have only used twice, but effective for what I was doing. When using a power drill/driver, use slow speed setting. Practice on scrap first to get the hang of it.

    Shane S.
    OMG, seriously. It was that easy

    Listen, I'm not a big fan of gimmicky, "this will solve all your problems" products... Having said that, oh my ***** dayum, these work so good. First time, out of the box, saved me so much time that if I see another larger set, I will buy it immediately.

    Aaron M.
    Works great for mild steel - can't fault it for the price

    I used the M4 and M5 taps several times now on mild steel and they work great - you really can't fault them for the price. Just go slow and use cutting oil and they will last a long time.

    Greg T.
    Great Value

    Perfect addition to my toolbox

    Brandon F.
    Stainless steel approved

    These little fellas held up strong against a stainless steel railing.

    Paul C.
    Great for thin and soft metal

    Super for sheet metal or aluminum up to 3?16" thick for drilling and tapping in one step.