---
product_id: 61197305
title: "Drillco350N Series Nitro 29 Piece High-Speed Steel Mechanics Length Drill Bit Set, Black and Gold Oxide Finish, Round with Flats Shank, Spiral Flute, 135 Degrees Split Point, Drill Pal 1/16\" - 1/2\" in 1/64\" increments"
brand: "drillco"
price: "1525.21 DT"
currency: TND
in_stock: true
category: "Misc."
url: https://www.desertcart.tn/products/61197305-drillco350n-series-nitro-29-piece-high-speed-steel-mechanics-length
store_origin: TN
region: Tunisia
---

# Drillco350N Series Nitro 29 Piece High-Speed Steel Mechanics Length Drill Bit Set, Black and Gold Oxide Finish, Round with Flats Shank, Spiral Flute, 135 Degrees Split Point, Drill Pal 1/16" - 1/2" in 1/64" increments

**Brand:** drillco
**Price:** 1525.21 DT
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Drillco350N Series Nitro 29 Piece High-Speed Steel Mechanics Length Drill Bit Set, Black and Gold Oxide Finish, Round with Flats Shank, Spiral Flute, 135 Degrees Split Point, Drill Pal 1/16" - 1/2" in 1/64" increments by drillco
- **How much does it cost?** 1525.21 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/61197305-drillco350n-series-nitro-29-piece-high-speed-steel-mechanics-length)

## Best For

- drillco enthusiasts

## Why This Product

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

## Description

Drillco350N Series Nitro 29 Piece High-Speed Steel Mechanics Length Drill Bit Set, Black and Gold Oxide Finish, Round with Flats Shank, Spiral Flute, 135 Degrees Split Point, Drill Pal 1/16" - 1/2" in 1/64" increments

## Features

- High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
- Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
- These round shank tools have flats ground onto three sides to reduce slippage of the bit when used in drill chucks
- When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
- 29 Drill Pal mechanics length drill bits ranging in size from 1/16" to 1/2" in 1/64" increments

## Images

![Drillco350N Series Nitro 29 Piece High-Speed Steel Mechanics Length Drill Bit Set, Black and Gold Oxide Finish, Round with Flats Shank, Spiral Flute, 135 Degrees Split Point, Drill Pal 1/16" - 1/2" in 1/64" increments - Image 1](https://images-na.ssl-images-amazon.com/images/I/41XVVIy05tL.jpg)

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**Shop now:** [https://www.desertcart.tn/products/61197305-drillco350n-series-nitro-29-piece-high-speed-steel-mechanics-length](https://www.desertcart.tn/products/61197305-drillco350n-series-nitro-29-piece-high-speed-steel-mechanics-length)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-20*