YOKOCUT
⏳Price
$45.99
NORTOOLS Step Bits Set,2 PCS High Speed Steel TiN Coated Drills Cone Drill Bits with 1/4 inch Hex Shank Multi Hole Stepped Up Bits for Wood,，Metal,Stainless Steel,Carpenters DIY lovers
★★★★★
$45.99
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About this item
- Precision Stepped Design: Engineered for accuracy, these bits feature a graduated step design that allows for clean, burr-free holes ranging from 4mm up to 32mm in diameter. Each step is clearly laser-marked with the specific size specification, ensuring you select the exact hole size needed at a glance.
- 118° Split Point Tip: The innovative X-shaped 118° split point ensures immediate penetration without "walking" or wandering on the surface. This allows for true starting every time and eliminates the need for a center punch.
- Efficient Dual-Flute Groove: The two-fluted design provides faster, smoother cutting and optimal chip evacuation. The unique groove shape helps to break up cuttings, preventing waste buildup for a cleaner operation.The shank features a three-sided anti-slip design to ensure a secure grip in the drill chuck, preventing the bit from spinning under load and providing consistent torque transmission.
- Material & Application：Crafted from Titanium High-Speed Steel, these drill bits offer superior durability and heat resistance compared to standard HSS bits. The titanium coating reduces friction and increases the hardness of the surface.
- Versatile Material Compatibility: Perfect for drilling through a variety of surfaces, including wood, sheet metal, steel, plastic, aluminum, copper, and stainless steel. It is particularly suitable for processing challenging materials like mold steel, spring steel, and cast iron.Ideal for electrical panels, automotive repair, plumbing, and DIY projects where thin materials are common.
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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
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