YOKOCUT
⏳Price
$56.99
No image available
Rarapop Upgrade M35 Cobalt Step Drill Bit with Ultra TiAIN Coating, Step Bit with Double Spiral Flute, 1/4" Hex Shank for Hard Metal, Stainless Steel, Aluminum, Copper, Wood (2-Piece Set)
★★★★★
$56.99
Options
1 availableQuantity
1
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
About this item
- M35 Cobalt Material: This is a M35 cobalt step drill. You will obviously feel that it is more solid than conventional titanium material, and it will also make you feel unprecedented smoothness in the drilling process. It will be more excellent than you think.
- TiAIN Coating: The surface of the step drill bit set for metal heavy duty is coated with a layer of TiAIN, which can minimize the wear of the drill bit during each drilling process. The hardness of the 89HRC surface has also improved to a higher level, which can cut harder materials and greatly improve the cutting speed.
- Double Spiral Flute: Two spiral flute design ensures fast and smooth drilling with less wear. Even bring you the pleasure of cutting butter blocks. 1/4" Hex Shank is compatible with most drills and impact drivers. Impact Resistant design allows for high speed drilling in tough materials. Step bits can quickly and smoothly drill holes of different diameters, such as stainless steel, aluminum, wood, plastic board.
- 2-Piece Set: 4-12mm＜9 Steps＞(4,5,6,7,8,9,10,11,12). 4-20mm＜9 Steps＞(4,6,8,10,12,14,16,18,20). Each type of step drill contains a variety of specifications, which can meet your needs in a wider range. At the same time, you do not need to change the drill frequently, saving your precious time.
- User Friendly Design: Our step drill bits feature laser-engraved step sizes, ensuring clear visibility and eliminating concerns about wear and tear during use. This design element enhances convenience and accuracy, making the drilling process easier and more efficient.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
You might also like
