🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Price
$27.99
flintronic Step Drill Bit 5mm-35mm, HSS Titanium Coated Double Slot Cone Cutting Drill for Sheet Metal Hole Drilling Cutting, Multi Size Hole Stepped Up Unibit for DIY Lovers Electrician — image 1
Step Bitsflintronic✓ In stock

flintronic Step Drill Bit 5mm-35mm, HSS Titanium Coated Double Slot Cone Cutting Drill for Sheet Metal Hole Drilling Cutting, Multi Size Hole Stepped Up Unibit for DIY Lovers Electrician

$27.99
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About this item
  • 📦【WHAT YOU GET】: 1 x 5-35mm Step Drills.
  • 🔧【DOUBLE CUTTING BLADES & THREE-SIDED SHANK】: Double cutting blades and X-type opening design ensure a faster and smoother cutting; The 3-sided shank design can prevent drill chuck sliping; With the smaller pressure, the sets can cut through the wood, sheet metal, steel and other surfaces.
  • ✔【HSS & TITANIUM COATED】: High speed steel makes the step drill set more durable, titanium coating ensure to easily cut through steel sheets , aluminum sheets, copper & plastic & wood board and many other types of sheet metal.
  • ✔【TIME SAVER】: Covering assorted step sizes helps to drill or enlarge different holes in one bit without changing bit constantly.The size is laser etched into the metal, so it can be accurately drilled and will not wear even if it is used for a long time.
  • ✔【MULTIPURPOSE USE】: 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).
Product details
Brand
flintronic
Manufacturer
flintronic®-uk
Material
High Speed Steel (HSS)
Colour
#8 1pc Silver
Size
5-35 mm
Model number
120737d1-a1e6-48e5-bf0e-5b8c7f4f3366
Part number
F4-3214485

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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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 12 of 10 reviews

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