🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Price
$8.97
TOP-VIGOR 17.5mm Reduced Shank Twist Drill Bits, 1/2 Inch Shank Carbide Drilling Bits for Metal, Stainless Steel, Aluminium, Wood, Plastic — image 1
Jobber Drill BitsTOP-VIGOR✓ In stock

TOP-VIGOR 17.5mm Reduced Shank Twist Drill Bits, 1/2 Inch Shank Carbide Drilling Bits for Metal, Stainless Steel, Aluminium, Wood, Plastic

$8.97
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About this item
  • 【Specification】: Cutting Edge Diameter: 17.5mm; Shank Diameter: 1/2 inch; Cutting Edge Length: 85mm / 3.35"; Total Length : 145mm / 5.71".
  • 【Reduced Shank】: Reduced shank drill expands the size range capacity of a portable drill chuck. Common flute and overall length for minimal adjustment during tool changes. Sharp and spiral cutting edge provides neat and smooth cuts.
  • 【Cemented Carbide Tool】: Twist drill bits are made of cemented carbide tip for easier drilling into any hard objects, long service life, it is more sharp and durable than others.
  • 【Features】: Milled U-flutes with deep-cut spiral deliver fast material removal. Drill bits is durable and corrosion resistant. Spiral groove facilitates the export of metal chip, saving time and effort in operation.
  • 【Versatile Uses】: For use in a wide range of stainless steel, aluminum alloy, iron, copper, brass, wood, plastic, and other metal materials. Suitable for hand drills, bench drills, etc. Tri-flat on the shank of drills are constructed for tighter chucking maximizing security for precise holes.
Product description

TOP-VIGOR 17.5mm Reduced Shank Twist Drill Bits, 1/2 Inch Shank Carbide Drilling Bits for Metal, Stainless Steel, Aluminium, Wood, Plastic

Product details
Brand
TOP-VIGOR
Manufacturer
TOP-VIGOR
Size
17.5mm
Part number
TK4340E

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.

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