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15.5mm Reduced Shank Drill Bit, 39/64' Drill Bit High Speed Steel HSS 9341 Black Oxide with 1/2 Inch Straight Shank- Perfect for Drilling Steel,Copper,Aluminum Alloy

Free shipping on orders over $29.99

$10.79

$ 5 .99 $5.99

In Stock

1.Size:15mm


About this item

  • 【Size&Package】Cutting Edge Diameter : 15.5mm / 39/64"; Shank Diameter : 1/2"; Cutting Edge Length: 82.5mm / 3.25"; Total Length : 152mm / 5.98"; Package includes 1PC 15.5mm reduced shank drill bit.
  • 【Black Oxide Surface】Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge. The surface coating can also better protect the reduced shank drill bit sets from corrosion and expand their life.
  • 【Sharper & Hard】Made of High Speed Steel 9341 material, the reduced shank drill bit is hard enough, anti-bending and will not fracture easily. The sharp cutting edge and spiral flutes promote faster as well as preciser drilling. Helping you work more efficiently and get rid of glitches or scrap.
  • 【Reduced Shank】Reduced shank drill bit expand the size range capacity of a portable drill chuck. Common flute and overall length allow minimal adjustment when changing tools.
  • 【Wide Applications】Our reduced shank drill bit has various sizes and can meet your needs for drilling glass, stainless steel, metal and wood materials, etc. They can be clamped to manual and electric drilling tools, widely used in household or processing industries.



Product Description

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About Us

TA-VIGOR is a professional hardware accessories distributor, providing customers with various hardware tools and hardware accessories. All of our products have been tested for durability and performance. We strive for excellence in product quality, so that users can experience better home service.

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Double Cutting Edge

The drill bit's double cutting edge facilitates preciser drilling position and fine drilling process. A precieser cutting edge can reduce craft errors.

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Sharp Spiral Flute

The twist drill bit is designed to be spiral flute and its surface is treated with balck oxide, which makes the drill bit better on fast heat dissipetion and protects the drill bit from corrosion. Also the spiral flute will timely discharge the debris, promoting a smooth drilling process.

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Reduced Shank

Reduced shank drill bit expands the size range capacity of a portable drill chuck. Its common flute and overall length allow minimal adjustment when changing tools, reducing your cost on drilling tools.

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Bobthealmost
Reviewed in the United States on August 2, 2024
As expected it’s a bit
Tonia Renee Mcdermott
Reviewed in the United States on June 12, 2024
Worked, dulled quickly.
Victor B Sternberg Jr
Reviewed in the United States on October 22, 2023
I am disappointed, the bit has a wobble! Only needed it to drill a hole bigger from 14mm to 15 mm. Bit is sharp but wobble is no go!
M Luther
Reviewed in the United States on April 1, 2023
Basically the bit is as advertised so far though I've only used it a few times on wood and today on some brass fittings. I had some 14mm fittings that needed to be drilled out to 15 mm accurately and smoothly because they're used in my pressure washer. The bit cut the brass smoothly leaving a nice finish for the o-rings to seal against.
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