---
product_id: 487851760
title: "Yougfin Step Drill, 10 Steps Titanium Coating High Speed Steel Drill Bit with Dual Flute Straight Grooved, 1/4\" to 1-3/8\", 1 Piece"
brand: "yougfin"
price: "563295₫"
currency: VND
in_stock: true
reviews_count: 8
url: https://www.desertcart.vn/products/487851760-yougfin-step-drill-10-steps-titanium-coating-high-speed-steel
store_origin: VN
region: Vietnam
---

# Dual flute design 10-step sizes 118° split point Yougfin Step Drill, 10 Steps Titanium Coating High Speed Steel Drill Bit with Dual Flute Straight Grooved, 1/4" to 1-3/8", 1 Piece

**Brand:** yougfin
**Price:** 563295₫
**Availability:** ✅ In Stock

## Summary

> 🔧 Drill Like a Pro: Elevate Your DIY Game!

## Quick Answers

- **What is this?** Yougfin Step Drill, 10 Steps Titanium Coating High Speed Steel Drill Bit with Dual Flute Straight Grooved, 1/4" to 1-3/8", 1 Piece by yougfin
- **How much does it cost?** 563295₫ 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/487851760-yougfin-step-drill-10-steps-titanium-coating-high-speed-steel)

## Best For

- yougfin enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Sizing:** 10-step sizes from 1/4" to 1-3/8" for all your drilling needs.
- • **Enhanced Stability:** Tri-flatted shank design prevents slipping, ensuring accuracy.
- • **Effortless Drilling:** 118° split point reduces pressure and friction for smooth operation.
- • **Precision Engineering:** Crafted from high-speed steel with titanium coating for unmatched durability.
- • **Multi-Material Mastery:** Perfect for sheet metal, non-ferrous metals, and plastics.

## Overview

The Yougfin Step Drill is a high-speed steel drill bit featuring a titanium coating for enhanced durability. With 10-step sizes ranging from 1/4" to 1-3/8", it offers precision drilling with a 118° split point for reduced friction and pressure. Its dual flute design and tri-flatted shank ensure stability and accuracy, making it ideal for various materials including sheet metal and plastics.

## Description

Full description not available

## Features

- 【High Quality Material】： High-speed steel, also known as HSS, is the most common drill bit for metal applications. It incorporates an element with titanium that makes the drill bit harder than a typical HSS bit and thus suitable for precision drilling in stainless steel and other hard materials
- 【10-Step Sizes】： This cone-shaped bit has steps of increasing diameter marked along its cutting head. High-visibility size marks for primary hole sizes will really save your time during drilling! 10-step sizes include 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8"
- 【118° Split Point】： This step drill has a small point angle of 118° and requires less pressure when centering in the material. The point starts drilling at contact, reducing friction, pressure, and heat. The larger the point angle, the higher the contact pressure and the centering in the material requires more pressure
- 【Double Flutes & Tri-Flatted】： This drill bit features a special dual flute straight design for dependable performance and durability. And the shank on this step drill bit has three flats that help prevent the bit from slipping in the drill chuck during drilling
- 【Application & Tip】：Step drills are ideal for sheet metal working and are suitable for cutting non-ferrous metals, plastic,etc. ***Tip***：Please keep the bit perpendicular to the mateial during operation to prevent it from breakage. If you have any questions about Yougfin products, please feel free to contact us

## Images

![Yougfin Step Drill, 10 Steps Titanium Coating High Speed Steel Drill Bit with Dual Flute Straight Grooved, 1/4" to 1-3/8", 1 Piece - Image 1](https://m.media-amazon.com/images/I/613WIa9ABpL.jpg)
![Yougfin Step Drill, 10 Steps Titanium Coating High Speed Steel Drill Bit with Dual Flute Straight Grooved, 1/4" to 1-3/8", 1 Piece - Image 2](https://m.media-amazon.com/images/I/61jEabLw4qL.jpg)
![Yougfin Step Drill, 10 Steps Titanium Coating High Speed Steel Drill Bit with Dual Flute Straight Grooved, 1/4" to 1-3/8", 1 Piece - Image 3](https://m.media-amazon.com/images/I/61oWY+fMlGL.jpg)
![Yougfin Step Drill, 10 Steps Titanium Coating High Speed Steel Drill Bit with Dual Flute Straight Grooved, 1/4" to 1-3/8", 1 Piece - Image 4](https://m.media-amazon.com/images/I/61HY2y+cXZL.jpg)
![Yougfin Step Drill, 10 Steps Titanium Coating High Speed Steel Drill Bit with Dual Flute Straight Grooved, 1/4" to 1-3/8", 1 Piece - Image 5](https://m.media-amazon.com/images/I/71PjKRoPjZL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    Two bits worked great one failed
  

*by S***T on Reviewed in the United States 🇺🇸 on February 12, 2023*

The two thinner bits worked great drilling ten 1/2" inch diamater holes through 1/8" thick steel (top of tractor bucket) using a Makita 18v hand drill.  The fatter bit immediately failed and did not work at all.  Not sure they will last long but for $11 it seemed worth the price for my one time use purposes.  If drilling into steel I recommend using a punch to dimple it to hold the bit in place.

### ⭐⭐⭐ 







  
  
    Does not drill stainless steel
  

*by V***S on Reviewed in the United States 🇺🇸 on January 17, 2023*

Compared to other M35 cobalt drill bits that I have, this one is a very poor performer.  It will drill through regular steel, and as can be seen in comparison photos, it will drill through structural steel at a snail's pace.When I tried to drill a 1" hole through an 8-gallon stainless steel can with it, it went nowhere. After several minutes, it managed to drill only a small dimple, and would not go any further.  I ended up using my other M35 drill bits to drill pilot holes in the stainless steel can.  Tried to expand the pilot hole with this Yougfin step bit, and it would not cut the stainless steel. Strangely, its cousin (Yougfin individual M35 drill bits) worked fine.  Once I maxed the hole size with the individual bits I had (1/2"), I still needed to go larger to 1", so once again, I tried the Yougfin step bit, but it would only push on the stainless steel. It would not cut.  I used a Heaven brand step bit to expand the hole to 1" size. The Heaven step bit easily cut into the stainless steel and expanded the hole in increments until my desired size was reached (slightly larger than 1"), but it left some burrs and deformities (warped edges).  Since the Yougfin step bit would not bite into the stainless steel, I finally found a use for it in finishing the surface of the 1" hole---by smoothing out the edges as I could push down and press out the existing hole.The step bit set has a nice case, but the step bits themselves will have limited use; good for drilling wood, plastics, and soft materials. There are much better options  available for drilling metal.

### ⭐⭐⭐⭐⭐ 







  
  
    Excellent value
  

*by L***O on Reviewed in the United States 🇺🇸 on March 1, 2023*

Excellent value and did the job I needed it for

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-10*