---
product_id: 28097721
title: "Nascco High Speed Steel Hss4241 Spiral Groove Step Drill Bit 6-60mm for use in hardness under 25° artifacts"
brand: "nascco"
price: "VT16727"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/28097721-nascco-high-speed-steel-hss4241-spiral-groove-step-drill-bit
store_origin: VU
region: Vanuatu
---

# Nascco High Speed Steel Hss4241 Spiral Groove Step Drill Bit 6-60mm for use in hardness under 25° artifacts

**Brand:** nascco
**Price:** VT16727
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Nascco High Speed Steel Hss4241 Spiral Groove Step Drill Bit 6-60mm for use in hardness under 25° artifacts by nascco
- **How much does it cost?** VT16727 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/28097721-nascco-high-speed-steel-hss4241-spiral-groove-step-drill-bit)

## Best For

- nascco enthusiasts

## Why This Product

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

## Description

Features:    100% brand new and high quality   Unique ladder structure , it can open multiple Aperture   it can not easily be broken.   It can deburr, chamfer and open hole, but ordinary twist drill can't Little rock, it can carve out a nice aperture without firstly using a center punch   Tool using: pistol drill, bench drill. Water to make ti cool while working, it can effectively extend the service life.   Recommended drilling speed 250--400 rpm   Suit for use in hardness under 25° artifacts,The plate thickness under 5mm   Specifications:   6-60mm(12 steps:6,10,15,20,25,30,35,40,45,50,55,60mm)   Shank Diameter: 13mm   Material: HSS 4241   Package Included:   1pcs HSS 4241 Spiral groove step drill

## Features

- Unique ladder structure , it can open multiple Aperture
- Tool using: pistol drill, bench drill. Water to make it cool while working, it can effectively extend the service life.
- Recommended drilling speed 250--400 rpm
- 6-60mm(12 steps:6,10,15,20,25,30,35,40,45,50,55,60mm)
- Suit for use in hardness under 25° artifacts,The plate thickness under 5mm

## Images

![Nascco High Speed Steel Hss4241 Spiral Groove Step Drill Bit 6-60mm for use in hardness under 25° artifacts - Image 1](http://ecx.images-amazon.com/images/I/41Jz6KRrxrL.jpg)
![Nascco High Speed Steel Hss4241 Spiral Groove Step Drill Bit 6-60mm for use in hardness under 25° artifacts - Image 2](http://ecx.images-amazon.com/images/I/41H5%2B-X38tL.jpg)

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**Shop now:** [https://www.desertcart.vu/products/28097721-nascco-high-speed-steel-hss4241-spiral-groove-step-drill-bit](https://www.desertcart.vu/products/28097721-nascco-high-speed-steel-hss4241-spiral-groove-step-drill-bit)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-04*