--- product_id: 67087006 title: "YXGOOD 5PCS HSS Cobalt Multiple Hole 50 Sizes Step Drill Bit Set Tools by YXGOOD" brand: "brand: yxgood" price: "456.55 DT" currency: TND in_stock: false reviews_count: 15 url: https://www.desertcart.tn/products/67087006-yxgood-5pcs-hss-cobalt-multiple-hole-50-sizes-step-drill store_origin: TN region: Tunisia --- # YXGOOD 5PCS HSS Cobalt Multiple Hole 50 Sizes Step Drill Bit Set Tools by YXGOOD **Brand:** brand: yxgood **Price:** 456.55 DT **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** YXGOOD 5PCS HSS Cobalt Multiple Hole 50 Sizes Step Drill Bit Set Tools by YXGOOD by brand: yxgood - **How much does it cost?** 456.55 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/67087006-yxgood-5pcs-hss-cobalt-multiple-hole-50-sizes-step-drill) ## Best For - brand: yxgood enthusiasts ## Why This Product - Trusted brand: yxgood brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Sizes: #1: 3/16" to 1/2" 6 Steps (3/16'', 1/4'', 5/16", 3/8'', 7/16'', 1/2'') #2: 1/8" to 1/2" 13 Steps (1/8", 5/32", 3/16'', 7/32", 1/4'', 9/32", 5/16", 11/32", 3/8'', 13/32", 7/16'', 15/32" , 1/2'') #3: 1/4" to 3/4'' 9 Steps (1/4'', 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4") #4: 1/4" to 1-3/8"' 10 Steps (1/4'', 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8") #5: 3/16" to 7/8" 12 Steps (1/4'', 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8") Description 1.Set includes five standard SAE step drill bits with a two-flute design for faster, smoother cutting 2. Made of super strong HSS steel for added durability and bit life. 3. Suitable for drilling holes in plastic, aluminum, copper, stainless steel and many other types of sheet metal. 4. Drills holes in steel, copper, stainless steel, plastic, aluminum and other thin materials. Specification Condition: New Material: High Speed Steel Applicable thickness of steel plate: 5 mm Gross Weight: 451 g Net Weight: 453 g *: one year Package Includes: 5 x Step Drill Bit 1 x Aluminum Case ## Features - Made of industrial high speed steel with titanium nitride coating ensure durability and strength to drill clear holes in plastic, aluminum, wood, copper, stainless steel. etc. - 50 size in 5 Bits. Here are 5 standard step drill instead of 50 induvidual drill bits, save your time of change drill bits and improve work efficiency. - Two flute design deburrs chip, dust and debris provide a smoother and faster cutting, keep bit cooler. - Very suitable for home DIY and light work, drilling holes in steel, aluminum, copper sheet, plastic, wood board and other types of metal sheet - SIZE：#1: 3/16" to 1/2" 6 Steps (3/16'', 1/4'', 5/16", 3/8'', 7/16'', 1/2''), #2: 1/8" to 1/2" 13 Steps (1/8", 5/32", 3/16'', 7/32", 1/4'', 9/32", 5/16", 11/32", 3/8'', 13/32", 7/16'', 15/32", 1/2''), #3: 1/4" to 3/4'' 9 Steps (1/4'', 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4"), #4: 1/4" to 1-3/8" 10 Steps (1/4'', 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8"), #5: 3/16" to 7/8" 12 Steps (1/4'', 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8")". ## Technical Specifications | Specification | Value | |---------------|-------| | Material | Alloy Steel, Stainless Steel | | Finish Type | Titanium | | Shank Type | Straight | | Brand | YXGOOD | | Tool Flute Type | Spiral | | Surface Recommendation | Aluminum | | UPC | 712324959369 | | Unit Count | 1 Count | | Manufacturer | YXGOOD | | Part Number | Y0072 | | Item Weight | 1.05 pounds | | Package Dimensions | 6.69 x 4.76 x 1.85 inches | | Is Discontinued By Manufacturer | No | | Finish | Titanium | | Item Package Quantity | 1 | | Measurement System | Inch | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Material:** Alloy Steel, Stainless Steel - **Finish Type:** Titanium - **Shank Type:** Straight - **Brand:** YXGOOD - **Tool Flute Type:** Spiral ## Images ![YXGOOD 5PCS HSS Cobalt Multiple Hole 50 Sizes Step Drill Bit Set Tools by YXGOOD - Image 1](https://images-na.ssl-images-amazon.com/images/I/81Snl4y2jDL.jpg) ![YXGOOD 5PCS HSS Cobalt Multiple Hole 50 Sizes Step Drill Bit Set Tools by YXGOOD - Image 2](https://images-na.ssl-images-amazon.com/images/I/91Gg4hOBZGL.jpg) ![YXGOOD 5PCS HSS Cobalt Multiple Hole 50 Sizes Step Drill Bit Set Tools by YXGOOD - Image 3](https://images-na.ssl-images-amazon.com/images/I/81j-ITHx6hL.jpg) ![YXGOOD 5PCS HSS Cobalt Multiple Hole 50 Sizes Step Drill Bit Set Tools by YXGOOD - Image 4](https://images-na.ssl-images-amazon.com/images/I/81rdPY3pHKL.jpg) ![YXGOOD 5PCS HSS Cobalt Multiple Hole 50 Sizes Step Drill Bit Set Tools by YXGOOD - Image 5](https://images-na.ssl-images-amazon.com/images/I/71UrDP3RIQL.jpg) ## Customer Reviews ### ⭐ Not Worth The Money or your time *by M***H on Reviewed in the United States on 24 September 2017* Have used every bit in the kit for drilling 14 ga to 1/4 in. got about 3 holes out of ea. bit after that there useless ### ⭐ Junk *by P***Y on Reviewed in the United States on 6 October 2016* I'm an electrical contractor and decided to try these out over my Greenlee step bits.... They are junk you have to push really hard down on anything metal to get them to cut. When they start to cut they do not make a clean hole ### ⭐⭐⭐⭐⭐ Works great and saves time. *by A***R on Reviewed in the United States on 29 May 2017* This is a very versatile tool that can drill through various materials. Used it to drill out plastic bumper cover to mount reverse sensors. Great time saving tools for the money. --- ## 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.tn/products/67087006-yxgood-5pcs-hss-cobalt-multiple-hole-50-sizes-step-drill](https://www.desertcart.tn/products/67087006-yxgood-5pcs-hss-cobalt-multiple-hole-50-sizes-step-drill) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-04-24*