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ZELCAN 10 Sizes Titanium Step Drill Bit, 1/4 to 1-3/8 Inches High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting, HSS Multi Size Hole Stepped Up Unibit for DIY Lovers Electrician

Description:

About this item:

  • Durable HSS Drill Bit ----- High-speed steel makes it last longer than others, titanium coating ensure easily cut through iron sheets, aluminum sheets, copper & plastic & wood board and many other types of sheet metal with ease, and it can automatically deburr holes while drilling to keep the drill bit clean.
  • Titanium Coating ----- Coated with titanium, this step drill set performs well in heat, corrosion and rust resistance.
  • Revolutionary Design ----- Tri-flatted shank fits into power tools chuck securely and eliminates slip; two-flute design clears chips faster and allows particles to escape easily.
  • Includes 10 Step Sizes ----- 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8".
  • A Must-Have for Handyman or Professionals ----- Perfect for home repairs and light jobs such as drilling holes in plastic, aluminum, copper, iron and many other types of sheet metal (excluding steel or any other harder metal).
  • Review:

    3.8 out of 5

    76.92% of customers are satisfied

    5.0 out of 5 stars Works well

    E. · April 8, 2025

    (function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } I just started drilling holes in plastic. I originally bought some smaller step hole drill bits in a kit. But they weren't big enough for anything I wanted to drill. That was my mistake, I didn't actually look up or measure the sizes of the connectors I had, I just went by how big I thought they looked. So, I ended up buying this 1/4 to 1 3/8 inch bit. So far it has been working out pretty well. Just keep steady pressure while drilling and it will slowly strip away plastic until you get to the desired sized step. I am an Bolo associate and may be compensated for any purchases made after clicking any link I provide.

    5.0 out of 5 stars Handy!

    A. · June 6, 2025

    high quality

    4.0 out of 5 stars 4.5 out of 5; Does what's expected

    J. · May 13, 2025

    A valuable lesson learned is that drilling through sheet metal with a 12V drill is inappropriate regardless of the bit used. Despite that, I got the majority of the way through before my drill motor burnt out. 18V did the trick.Knocked off a star because it came pretty full and caused difficulty in creating a smooth opening without additional filing. I'm not a handy person and I don't know how one would go about fixing that, so take this comment with a grain of salt.Additionally, having the measurements etched on the side is great as you can mark the level you wish to drill to and see it clearly the whole way.

    5.0 out of 5 stars Gg

    x. · June 4, 2025

    Good

    5.0 out of 5 stars Works excellent and cuts through metal like butter !

    E. · May 27, 2025

    Worked perfectly with the hole size I needed !

    5.0 out of 5 stars used to drill through , thick metal

    S.&.Z. · May 25, 2025

    works great

    5.0 out of 5 stars Works well

    f. · April 29, 2025

    Great!

    1.0 out of 5 stars Poor Quality Not Worth Your Time or Money

    B.A. · May 23, 2025

    I had one project, a simple project, drilling a 1 1/4" hole in the side of my smoker, thin metal smoker and this thing couldn't even do that. It was working great right until I got to the size just under the 1 1/4" (go figure), then it wouldn't go any further. I request a replacement, hoping it was just a fluke....new one came in and same thing, even though most of the hole was drilled out, it wouldn't go up to the 1 1/4" size.

    No dura nada dos perforaciones y perdió el filo muy mala validad

    J.F.R. · May 15, 2022

    (function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } Lo usé para ampliar un barreno y en el segundo ya no corto, en placa de 3/16 muy mala calidad

    Bon foret

    F.L. · December 25, 2024

    Foret utile en maintes occasions en particulier pour percer des trous de différentes grandeurs dans toutes sortes de réservoirs.

    Good tool

    A.C. · December 22, 2024

    Using it to widen holes in steel doors has held up well so far.

    Malo

    K. · February 16, 2021

    No perforó más de 3/4

    No tiene mucho filo

    E.B.A. · May 9, 2021

    Me gustó que tuviera margen para orificios grandes, lo que no me gustó es que el filo muy fácil se amella

    ZELCAN 10 Sizes Titanium Step Drill Bit, 1/4 to 1-3/8 Inches High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting, HSS Multi Size Hole Stepped Up Unibit for DIY Lovers Electrician

    4.4

    BHD6823

    Size: 10 Sizes, 1/4" to 1-3/8"
    Style: HSS Step Bit (1/4" to 1-3/8")

    Quantity:

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    Return and refund policies

    Product origin: United States

    Electrical items shipped from the US are by default considered to be 120v, unless stated otherwise in the product description. Contact Bolo support for voltage information of specific products. A step-up transformer is required to convert from 120v to 240v. All heating electrical items of 120v will be automatically cancelled.

    All product information listed on the site are from 3rd party sources, including images and reviews. bolo.bh is not liable for any claims or promotions mentioned on the product description or images with textual content. For detailed product information, please contact the manufacturer or Bolo support by logging into your account. Unless stated otherwise during checkout, all import taxes and duty are included in the price mentioned on the product page. bolo.bh follows the rules and regulations of sale in Bahrain and will cancel items in an order that are illegal for sale in Bahrain. We take all the necessary steps to ensure only products for sale in Bahrain are displayed. Product stock and delivery estimate may change with the seller even after placing the order. All items are shipped by air and items marked “Dangerous Goods (DG)” by the IATA will be cancelled from orders. We strive to process your order as soon as it is finalized.

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