---
product_id: 481732233
title: "PLATINUMEDGE Step Drill Bits Set, 5 Pcs High Speed Steel Step Drill Bit for Sheet Metal, 50 Step Sizes Hole Drilling, Double Flute Cutting Blades, Nitride Black Coating and Polished, Storage Box"
brand: "platinumedge"
price: "R771"
currency: ZAR
in_stock: true
reviews_count: 9
category: "Platinumedge"
url: https://www.desertcart.co.za/products/481732233-platinumedge-step-drill-bits-set-5-pcs-high-speed-steel
store_origin: ZA
region: South Africa
---

# Nitride black coating for superior durability 50 step sizes for ultimate precision Double-flute design for faster, smoother cuts PLATINUMEDGE Step Drill Bits Set, 5 Pcs High Speed Steel Step Drill Bit for Sheet Metal, 50 Step Sizes Hole Drilling, Double Flute Cutting Blades, Nitride Black Coating and Polished, Storage Box

**Brand:** platinumedge
**Price:** R771
**Availability:** ✅ In Stock

## Summary

> 🛠️ Drill Smarter, Not Harder — Own the Edge Every Time!

## Quick Answers

- **What is this?** PLATINUMEDGE Step Drill Bits Set, 5 Pcs High Speed Steel Step Drill Bit for Sheet Metal, 50 Step Sizes Hole Drilling, Double Flute Cutting Blades, Nitride Black Coating and Polished, Storage Box by platinumedge
- **How much does it cost?** R771 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/481732233-platinumedge-step-drill-bits-set-5-pcs-high-speed-steel)

## Best For

- platinumedge enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Premium 4241 HSS with nitride black coating resists wear and keeps performance sharp.
- • **Organized & Ready:** Compact, sturdy storage box with clear lid keeps your bits visible and accessible.
- • **Versatile Powerhouse:** Perfect for steel, aluminum, copper, and more—ideal for pros and DIYers alike.
- • **Cutting-Edge Efficiency:** Double-flute blades ensure rapid, smooth drilling and effortless chip evacuation.
- • **Precision in Every Step:** 50 versatile step sizes across 5 bits to tackle any sheet metal project with ease.

## Overview

The PLATINUMEDGE Step Drill Bits Set features 5 high-speed steel bits with 50 step sizes, double-flute cutting blades, and a durable nitride black coating. Designed for precision and longevity, this set is perfect for clean, efficient hole drilling in various sheet metals. Packaged in a sturdy storage box, it’s a must-have for professionals and DIY enthusiasts seeking reliable, versatile drilling performance.

## Description

Buy PLATINUMEDGE Step Drill Bits Set, 5 Pcs High Speed Steel Step Drill Bit for Sheet Metal, 50 Step Sizes Hole Drilling, Double Flute Cutting Blades, Nitride Black Coating and Polished, Storage Box: Step Drill Bits - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great price and quality bits - Do not hesitate to buy this bit set, they work just as well as the high dollar ones, I use at least one of them 5 days a week and still working great.
Review: Veri-bits - Very nice bits. Needed for work. Arrived quickly, and haven't dulled them yet.

## Features

- PREMIUM STEP DRILL BIT: Each step bit is constructed of industry grade 4241 HSS with nitride black coating and polished, ensures superior durability and cutting performance
- DOUBLE-FLUTE DESIGN: Double cutting blade design guarantees a faster and smoother cutting, allowing particles to escape easily
- STEP BITS WITH MULTIPLE DRILL SIZES: 5PCS-50sizes - Bit #1 (6 Steps): 3/16"-1/2"; Bit #2 (9 Steps): 1/4"-3/4";Bit #3 (13 Steps): 1/8"- 1/2"; Bit #4 (12 Steps):3/16"- 7/8"; Bit #5 (10 Steps):1/4" - 1-3/8"; Just 5 pieces to meet all your needs
- STURDY STORAGE BOX: Stored in a sturdy plastic box with a clear lid that you can find the drill at a glance
- WIDLY APPLICATION: Strength to punch and drill clean holes; Great for steel sheets/ aluminum sheets/ copper board and many other types of sheet metal with ease countersunk; Suitable for Home DIY, and General Building/ Engineering Use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09NDMCYZR |
| Best Sellers Rank | #25,250 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #45 in Step Drill Bits |
| Brand | PLATINUMEDGE |
| Cutting Diameter | 34.93 Millimeters |
| Date First Available | December 10, 2021 |
| Finish Type | Black,Nitride |
| Item Weight | 1.26 pounds |
| Item dimensions L x W x H | 6 x 5 x 2 inches |
| Item model number | 02-108 |
| Manufacturer | Jiangsu Sainty Sumex Tools Corp |
| Material | High Speed Steel (HSS), Stainless Steel |
| Number of Flutes | 2 |
| Point Style | Step Point |
| Product Dimensions | 6 x 5 x 2 inches |
| Set Name | PLATINUMEDGE Step Drill Bits Set |
| Shank Type | Straight |
| Surface Recommendation | Alloy Steel |
| Tool Flute Type | Straight |
| UPC | 648824021087 |
| Unit Count | 5.0 Count |

## Product Details

- **Brand:** PLATINUMEDGE
- **Cutting Diameter:** 34.93 Millimeters
- **Finish Type:** Black,Nitride
- **Material:** High Speed Steel (HSS), Stainless Steel
- **Shank Type:** Straight

## Images

![PLATINUMEDGE Step Drill Bits Set, 5 Pcs High Speed Steel Step Drill Bit for Sheet Metal, 50 Step Sizes Hole Drilling, Double Flute Cutting Blades, Nitride Black Coating and Polished, Storage Box - Image 1](https://m.media-amazon.com/images/I/817nZJ7E13L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great price and quality bits
*by M***K on September 12, 2025*

Do not hesitate to buy this bit set, they work just as well as the high dollar ones, I use at least one of them 5 days a week and still working great.

### ⭐⭐⭐⭐⭐ Veri-bits
*by T***I on November 24, 2025*

Very nice bits. Needed for work. Arrived quickly, and haven't dulled them yet.

### ⭐⭐⭐⭐⭐ Good set for cheap
*by E***R on July 27, 2025*

Super sharp and perform well

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-20*