---
product_id: 62407555
title: "Chicago Latrobe B002E8TRTQ 120X Series High-Speed Steel Extra-Long Length Drill Bit Set In Plastic Pouch, Black Oxide Finish, 118 Notched Point, Inch, 25-piece, 1/8\" - 1/2\" in 1/64\" increments"
brand: "chicago latrobe"
price: "67132763₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/62407555-chicago-latrobe-b002e8trtq-120x-series-high-speed-steel-extra-long
store_origin: VN
region: Vietnam
---

# Chicago Latrobe B002E8TRTQ 120X Series High-Speed Steel Extra-Long Length Drill Bit Set In Plastic Pouch, Black Oxide Finish, 118 Notched Point, Inch, 25-piece, 1/8" - 1/2" in 1/64" increments

**Brand:** chicago latrobe
**Price:** 67132763₫
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Chicago Latrobe B002E8TRTQ 120X Series High-Speed Steel Extra-Long Length Drill Bit Set In Plastic Pouch, Black Oxide Finish, 118 Notched Point, Inch, 25-piece, 1/8" - 1/2" in 1/64" increments by chicago latrobe
- **How much does it cost?** 67132763₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/62407555-chicago-latrobe-b002e8trtq-120x-series-high-speed-steel-extra-long)

## Best For

- chicago latrobe enthusiasts

## Why This Product

- Trusted chicago latrobe brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

This Chicago-Latrobe 120X series extra-long length drill bit set contains 25 high-speed steel drill bits, including inch sizes 1/8" through 1/2" in 1/64" increments, with a black oxide finish and a 118-degree notched point for use in extra-deep drilling applications on ferrous materials. High-speed steel (HSS) provides hardness for wear resistance, and the black oxide finish reduces wear while promoting chip and coolant flow. Compared to standard drill bits, these tools have a thicker web for increased strength and rigidity. The web thins at the tip to create a 118-degree notched point, which penetrates material more easily than a conventional point. An extra-long length drill bit reaches farther and drills deeper than a jobber or long length drill bit due to its longer flutes and overall length. The round shank accommodates most drill chucks.The drill bits are stamped with their sizes for identification. The set comes in a plastic pouch, measuring 16-1/4 x 5 x 3 inches (H x W x D). (H is height, the vertical distance from lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.)Drill bits are cutting tools used to make holes in a range of materials using machines such as handheld portable drills, machining centers, and lathes. Drill bits come in a variety of lengths and types, the most common of which is the twist drill bit. The round, twisted shaft of the twist drill bit typically has two cutting edges and flutes. The helical twist of the flutes brings chips up and away from the cutting edges and allows for coolant to reach the cutting edges. Jobber length twist drill bits, the most common length of twist drill bit, offer a good compromise of length and reach to work with the widest range of materials and applications. Mechanic's length twist drill bits (also called maintenance length) are a little shorter than jobber length and less prone to deflection when drilling. Short length twist drill bits (also called stub or screw-machine length) are the shortest and stiffest twist drill bits, helping to reduce the chance of deflection or breakage when drilling. Reduced shank drill bits (also called Silver and Deming drill bits) have a shank that is smaller in diameter than its shaft, permitting drilling machines with either a 1/2" or 3/4" drill chuck to create large holes. Long length twist drill bits (also called taper length) are a little longer than jobber length, allowing for deeper holes and longer reach. Extra long twist drill bits (also called extension) are longer than long length twist drill bits for greater reach or for drilling deeper holes.Chicago-Latrobe manufactures drill bits and accessories, reamers, countersinks, and blanks. The company, founded in 1890 and headquartered in Clemson, SC, meets International Organization for Standardization (ISO) standard 9001.What’s in the Box?25 drill bits, inch sizes 1/8" through 1/2" in 1/64" incrementsPlastic pouch

## Features

- About this item
- Set of 25 extra-long length drill bits includes inch sizes 1/18" through 1/2" in 1/64" increments
- High-speed steel (HSS) provides hardness for wear resistance
- Black oxide finish reduces wear while promoting chip and coolant flow on ferrous materials
- 118-degree notched point penetrates material more easily than a conventional point
- Extra thick web for increased strength and rigidity compared to standard drill bits
- Made in the USA

## Images

![Chicago Latrobe B002E8TRTQ 120X Series High-Speed Steel Extra-Long Length Drill Bit Set In Plastic Pouch, Black Oxide Finish, 118 Notched Point, Inch, 25-piece, 1/8" - 1/2" in 1/64" increments - Image 1](https://images-na.ssl-images-amazon.com/images/I/919Gg%2B%2ByAXL.jpg)
![Chicago Latrobe B002E8TRTQ 120X Series High-Speed Steel Extra-Long Length Drill Bit Set In Plastic Pouch, Black Oxide Finish, 118 Notched Point, Inch, 25-piece, 1/8" - 1/2" in 1/64" increments - Image 2](https://images-na.ssl-images-amazon.com/images/I/71dqkY%2BJIVL.jpg)
![Chicago Latrobe B002E8TRTQ 120X Series High-Speed Steel Extra-Long Length Drill Bit Set In Plastic Pouch, Black Oxide Finish, 118 Notched Point, Inch, 25-piece, 1/8" - 1/2" in 1/64" increments - Image 3](https://images-na.ssl-images-amazon.com/images/I/61cIodNFDIL.jpg)
![Chicago Latrobe B002E8TRTQ 120X Series High-Speed Steel Extra-Long Length Drill Bit Set In Plastic Pouch, Black Oxide Finish, 118 Notched Point, Inch, 25-piece, 1/8" - 1/2" in 1/64" increments - Image 4](https://images-na.ssl-images-amazon.com/images/I/71R9-fX5xAL.jpg)
![Chicago Latrobe B002E8TRTQ 120X Series High-Speed Steel Extra-Long Length Drill Bit Set In Plastic Pouch, Black Oxide Finish, 118 Notched Point, Inch, 25-piece, 1/8" - 1/2" in 1/64" increments - Image 5](https://images-na.ssl-images-amazon.com/images/I/61bX4A8lCWL.jpg)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-22*