--- 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: "AED 136" currency: AED in_stock: true reviews_count: 9 category: "Platinumedge" url: https://www.desertcart.ae/products/481732233-platinumedge-step-drill-bits-set-5-pcs-high-speed-steel store_origin: AE region: United Arab Emirates --- # 50 step sizes in just 5 bits for versatile drilling Double-flute design for ultra-smooth cutting 4241 HSS steel for ultimate durability 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:** AED 136 **Availability:** ✅ In Stock ## Summary > 🔩 Drill Smarter, Not Harder — The Ultimate Step Bit Set for the Modern Maker ## 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?** AED 136 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/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 - • **All-in-One Versatility:** Five bits cover 50 step sizes, letting you drill everything from 3/16" to 1-3/8" holes without switching tools. - • **Built for Metal Mastery:** Optimized for sheet metals like steel, aluminum, and copper—ideal for DIY projects, engineering, and professional builds. - • **Organized & Ready to Go:** Compact, sturdy storage box with clear lid keeps your bits visible and protected—perfect for on-the-go pros. - • **Engineered for Precision & Power:** Crafted from premium 4241 high-speed steel with nitride black coating for unmatched durability and cutting edge retention. - • **Effortless, Clean Cuts Every Time:** Double-flute blades ensure faster drilling with minimal heat and debris buildup, keeping your workflow seamless. ## Overview The PLATINUMEDGE Step Drill Bits Set features five high-speed steel bits with a nitride black coating and polished finish, offering 50 step sizes for versatile hole drilling in sheet metals. Its double-flute design ensures smooth, fast cutting, while the included sturdy storage box keeps your tools organized and accessible. Perfect for professionals and DIY enthusiasts seeking precision, durability, and efficiency in one compact set. ## Description Product description PLATINUMEDGE Step Drill Bits Set, 5 Pieces SAE 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". PLATINUMEDGE Step Drill Bits Set Drill Bit Set 5 Pc Step Drill Bits Set 140Pc Multi Drill Bit Set 46 Piece Drill Bit Set 276 Piece Drill Bit Set 230 Piece Drill Bit Set Review: Best for the money - Whether your using the bits in your home shop or business, these bits are the best, and the sizing range is great, very sharp, just ordered another set for the future projects. Review: Satisfied customer - Great tool, I’m very satisfied with this purchase. The item arrived on time and was well packaged with no damage. The product is exactly as described and works perfectly for what I needed. Quality is great, and it definitely met my expectations. I would highly recommend this to anyone considering buying ## 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 | #43,388 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #72 in Step Drill Bits | | Brand | PLATINUMEDGE | | Brand Name | PLATINUMEDGE | | Customer Reviews | 4.6 out of 5 stars 400 Reviews | | Cutting Diameter | 34.93 Millimeters | | Finish Type | Black,Nitride | | Finish Types | Black,Nitride | | Item Dimensions | 6 x 5 x 2 inches | | Item dimensions L x W x H | 6 x 5 x 2 inches | | Manufacturer | Jiangsu Sainty Sumex Tools Corp | | Material | High Speed Steel (HSS), Stainless Steel | | Material Type | High Speed Steel (HSS), Stainless Steel | | Model | 02-108 | | Number of Flutes | 2 | | Number of Pieces | 5 | | Part Number | 02-108 | | Point Style | Step Point | | 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 ### ⭐⭐⭐⭐⭐ Best for the money *by B***R on May 2, 2026* Whether your using the bits in your home shop or business, these bits are the best, and the sizing range is great, very sharp, just ordered another set for the future projects. ### ⭐⭐⭐⭐⭐ Satisfied customer *by J***N on February 22, 2026* Great tool, I’m very satisfied with this purchase. The item arrived on time and was well packaged with no damage. The product is exactly as described and works perfectly for what I needed. Quality is great, and it definitely met my expectations. I would highly recommend this to anyone considering buying ### ⭐⭐⭐⭐⭐ 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. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ae/products/481732233-platinumedge-step-drill-bits-set-5-pcs-high-speed-steel](https://www.desertcart.ae/products/481732233-platinumedge-step-drill-bits-set-5-pcs-high-speed-steel) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-06-12*