---
product_id: 590583228
title: "MABLEVI 5 Pcs Four Spiral Flute Step Drill Bit Set, 1/8\"-1-3/8\" HSS Unibit Step Drill Bit, 1/4\" and 3/8\" Shank Step Bit for Metal, Stainless Steel, Aluminum, Wood, Plastic"
brand: "mablevi"
price: "RM300"
currency: MYR
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.my/products/590583228-mablevi-5-pcs-four-spiral-flute-step-drill-bit-set
store_origin: MY
region: Malaysia
---

# 5 sizes for versatility HSS for durability 4-flute for precision MABLEVI 5 Pcs Four Spiral Flute Step Drill Bit Set, 1/8"-1-3/8" HSS Unibit Step Drill Bit, 1/4" and 3/8" Shank Step Bit for Metal, Stainless Steel, Aluminum, Wood, Plastic

**Brand:** mablevi
**Price:** RM300
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** MABLEVI 5 Pcs Four Spiral Flute Step Drill Bit Set, 1/8"-1-3/8" HSS Unibit Step Drill Bit, 1/4" and 3/8" Shank Step Bit for Metal, Stainless Steel, Aluminum, Wood, Plastic by mablevi
- **How much does it cost?** RM300 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/590583228-mablevi-5-pcs-four-spiral-flute-step-drill-bit-set)

## Best For

- mablevi enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Sizes:** Includes 5 different sizes to tackle any project with ease.
- • **Convenient Storage:** Comes with a solid case to keep your bits organized and sharp.
- • **Durable Construction:** Crafted from high-speed steel (HSS) for long-lasting sharpness.
- • **Precision Engineering:** Experience flawless drilling with our four spiral flute design.
- • **Effortless Performance:** Cuts through metal, wood, and plastic like butter at high speeds.

## Overview

The MABLEVI 5 Pcs Four Spiral Flute Step Drill Bit Set features a range of sizes from 1/8" to 1-3/8" and is constructed from high-speed steel (HSS) with a nitride coating for enhanced durability. This versatile set is designed for precision drilling in various materials, including metal, wood, and plastic, and comes with a sturdy case for easy storage.

## Description

MABLEVI 5 Pcs Four Spiral Flute Step Drill Bit Set, 1/8"-1-3/8" HSS Unibit Step Drill Bit, 1/4" and 3/8" Shank Step Bit for Metal, Stainless Steel, Aluminum, Wood, Plastic

## Features

- ✅Four Spiral Flute design ensures precise and accurate drilling. The four-flute step drill bit is smoother cutting than conventional two-straight flute step drills.
- ✅Constructed with HSS material ensures they stay sharp and sturdy through various projects. Surface Nitride Coating can keep sharp and prolong service life.
- ✅5PCS different sizes/levels of step bits that you'll appreciate the versatility and convenience they bring to your drilling tasks. Say goodbye to the hassle of switching between multiple bits.
- ✅Having a solid case to keep the bits nice and sharp vs just rolling around with other metal bits. Very versatile, do-it-all kit.
- ✅If you're going for smooth and efficient these will blow through most Stainless Steel/Metal Sheet/Wood/Plastic/Aluminum Sheet/Copper and other metal sheets at high speed like butter.
- ✅Whether you're working on a big project or a quick fix, our step drill bits are your go-to tools. MABLEVI will repair and replace any defect, without charge, and without waiting.

## Images

![MABLEVI 5 Pcs Four Spiral Flute Step Drill Bit Set, 1/8"-1-3/8" HSS Unibit Step Drill Bit, 1/4" and 3/8" Shank Step Bit for Metal, Stainless Steel, Aluminum, Wood, Plastic - Image 1](https://m.media-amazon.com/images/I/71Zu1O+ozHL.jpg)
![MABLEVI 5 Pcs Four Spiral Flute Step Drill Bit Set, 1/8"-1-3/8" HSS Unibit Step Drill Bit, 1/4" and 3/8" Shank Step Bit for Metal, Stainless Steel, Aluminum, Wood, Plastic - Image 2](https://m.media-amazon.com/images/I/81G71ZLqeKL.jpg)
![MABLEVI 5 Pcs Four Spiral Flute Step Drill Bit Set, 1/8"-1-3/8" HSS Unibit Step Drill Bit, 1/4" and 3/8" Shank Step Bit for Metal, Stainless Steel, Aluminum, Wood, Plastic - Image 3](https://m.media-amazon.com/images/I/71kqfFJLKlL.jpg)
![MABLEVI 5 Pcs Four Spiral Flute Step Drill Bit Set, 1/8"-1-3/8" HSS Unibit Step Drill Bit, 1/4" and 3/8" Shank Step Bit for Metal, Stainless Steel, Aluminum, Wood, Plastic - Image 4](https://m.media-amazon.com/images/I/81VuO1+WUYL.jpg)
![MABLEVI 5 Pcs Four Spiral Flute Step Drill Bit Set, 1/8"-1-3/8" HSS Unibit Step Drill Bit, 1/4" and 3/8" Shank Step Bit for Metal, Stainless Steel, Aluminum, Wood, Plastic - Image 5](https://m.media-amazon.com/images/I/71U+Es1bIwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Working fine so far
  

*by T***. on Reviewed in the United States on October 5, 2024*

I've only done a few holes so far but they've performed well for me.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Bits
  

*by J***Y on Reviewed in the United States on August 24, 2024*

Working ok for now

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Wouldn't Bet on Cobalt
  

*by O***S on Reviewed in the United States on January 15, 2024*

This is a decent set of step drills.  Split points have a good grind on them - get you through a piece of 18 gauge sheet in jiffy.  Leave a fairly smooth hole in softwood.  They seem to cut more aggressively than the run of the mill titanium ones.  I like aggressive in a step drill. They come in a nice plastic case that is hinged.I wouldn't put much stock in them being Cobalt - It only mentions, "Cobalt," in one photo.  No mention on product page, in banner, or on the case.  I can't believe a company that spends the money on cobalt isn't going to plaster that all over the place.  If I knew they were intentionally lying I'd give them a negative review - but I don't.  The drills work alright - so I'll just dock 'um one star.4 Stars for The MABLEVI 5 Pcs Step Drill Bit SetIf this review hasn't changed in a month neither has my mind on the matter

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-07*