--- product_id: 234808272 title: "13pcs Cobalt Twist Drill Bit Set" brand: "hpmaison" price: "3872 kr" currency: ISK in_stock: true url: https://www.desertcart.is/products/234808272-13pcs-cobalt-twist-drill-bit-set store_origin: IS region: Iceland --- # 1mm diameter for ultra-fine, detailed work 5% Cobalt for extreme heat resistance 118° split point for precision drilling 13pcs Cobalt Twist Drill Bit Set **Brand:** hpmaison **Price:** 3872 kr **Availability:** ✅ In Stock ## Summary > ⚡ Drill Like a Pro, Shine Like a Boss! ## Quick Answers - **What is this?** 13pcs Cobalt Twist Drill Bit Set by hpmaison - **How much does it cost?** 3872 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/234808272-13pcs-cobalt-twist-drill-bit-set) ## Best For - hpmaison enthusiasts ## Why This Product - Trusted hpmaison brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Organized:** 10-piece set neatly packed in a durable plastic case for easy storage and quick access on the go. - • **Optimized for Speed:** Designed to perform best at 1500+ RPM, maximizing efficiency and chip clearance for faster, cleaner holes. - • **Precision Perfected:** 118° split point design prevents walking and ensures pinpoint accuracy every time you drill. - • **Unmatched Heat Endurance:** 5% cobalt-infused HSS steel keeps your drill bits sharp and cool under pressure, perfect for stainless steel and metals. - • **Versatile Material Mastery:** Engineered for thin metals, plastics, wood, and more—your all-in-one solution for delicate and detailed projects. ## Overview The M35 HSS Cobalt Jobber Drill Bit Set features 10 precision-engineered 1mm bits made from high-speed steel with 5% cobalt for superior heat resistance and durability. With a 118° split point and gold oxide finish, these bits deliver accurate, clean drilling in thin stainless steel, metals, plastics, and wood. Compactly stored in a plastic case, this set is optimized for high-speed drilling (1500+ RPM), making it an essential toolkit upgrade for professionals and DIY enthusiasts aiming for flawless results. ## Description From the brand The Origin of HPMAISON Our brand HPMAISON was founded in 2020. HPMAISON has been rooted in desertcart, a commercial fertile ground, since its establishment. We focus on the field of hardware tools, among which drill bits can be regarded as the ultimate embodiment of the brand's ingenuity. Each HPMAISON drill bit is born from the persistent pursuit of accuracy and durability. Selected high-quality alloy steel has gone through many fine forging and heat treatment processes to make it have perfect hardness and toughness. We focus on the field of hardware tools, among which drill bits can be regarded as the ultimate embodiment of the brand's ingenuity. Each HPMAISON drill bit is born from the persistent pursuit of accuracy and durability. Selected high-quality alloy steel has gone through many fine forging and heat treatment processes to make it have perfect hardness and toughness. The unique cutting edge design can accurately drill holes in various materials, which is efficient and labour-saving. From professional craftsmen to DIY enthusiasts, it is a powerful helper. The unique cutting edge design can accurately drill holes in various materials, which is efficient and labour-saving. From professional craftsmen to DIY enthusiasts, it is a powerful helper. SDS Plus Chisel Woodworking Tools Tile Drill Bits Set Cross Tile Drill Bits Set Other Tools and Etc. ## Features - High Quality Material: 5% Cobalt High Speed Steel M35 provide extended tool life compared to ordinary drill bits. Durable and strong for longer service using time. - Top Heat Resistant: Our HSS Twist Drill Bits must be used and operated at 1500 RPM or greater for maximum efficiency. Straight shank allows for firmly holding and accurate centering, fit for standard drill chucks and regular round collet chucks. - Twist Design & Performance: Precise 135° Split Point, gold oxide finish and round straight shanks. Manufactured to DIN338, prevent walking, clear chips and particles faster. Produced by precision fully ground which ensures chips move smoothly. - Professional & Widely Use: M35 Cobalt HSS is more suitable for hardened materials. Particularly successful in cutting through hard metals such as steel, stainless steel, cast iron, high temperature alloy, titanium alloy, hard plastics and woods, and also can be used for softer materials. - Easy to Use and Store: 13pcs M35 cobalt steel jobber twist drill bit set including sizes: 1.5mm, 2mm, 2.5mm, 3mm, 3.2mm, 3.5mm, 4mm, 4.5mm, 4.8mm, 5mm, 5.5mm, 6mm, 6.5mm. 13PCS packed in a plastic box for easy usage and store. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08HN3FKWR | | Best Sellers Rank | 486 in DIY & Tools ( See Top 100 in DIY & Tools ) 1 in Drill Bit Sets | | Brand | HPMAISON | | Country Of Origin | China | | Customer Reviews | 4.4 4.4 out of 5 stars (2,046) | | Cutting Angle String | 135 Degrees | | Cutting Diameter | 6.5 Millimetres | | Finish Types | Titanium | | Item Dimensions | 10 x 10 x 10 millimetres | | Manufacturer | HPMAISON | | Manufacturer Part Number | JY-7803 | | Material | Cobalt, Cobalt Steel, High Speed Steel (HSS) | | Model Number | JY-7803 | | Number of Flutes | 1 | | Number of Packs | 1 | | Number of Pieces | 13 | | Point Style | Split Point | | Set Name | 13-Piece 1.5-6.5 mm Cobalt Drill Bit Set | | Shank Type | Straight | | Surface Recommendation | Metal | | Tool Flute Type | Straight | | UPC | 736067848957 | | Unit Count | 13.0 count | ## Product Details - **Cutting angle string:** 135 Degrees - **Cutting diameter:** 6.5 Millimetres - **Finish type:** Titanium - **Material:** Cobalt, Cobalt Steel, High Speed Steel (HSS) - **Shank type:** Straight ## Images ![13pcs Cobalt Twist Drill Bit Set - Image 1](https://m.media-amazon.com/images/I/51ZqGGWjOHL.jpg) ![13pcs Cobalt Twist Drill Bit Set - Image 2](https://m.media-amazon.com/images/I/51TYBclq7nL.jpg) ![13pcs Cobalt Twist Drill Bit Set - Image 3](https://m.media-amazon.com/images/I/414j6q9-Y2L.jpg) ![13pcs Cobalt Twist Drill Bit Set - Image 4](https://m.media-amazon.com/images/I/51mFxcXaBcL.jpg) ![13pcs Cobalt Twist Drill Bit Set - Image 5](https://m.media-amazon.com/images/I/51R+ByZXBoL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Would these be ok for a lintel above a window** A: They will but you have to remember all lintels have reinforcing bars through then . If modern these bars will be 50mm from top and bottom so you need to drill to avoid them . Masonry drills will not drill steel. **Q: Are these suitable for drilling holes into ceramic plant pots?** A: Yes without a doubt. I found these the most versatile bits I've ever owned. I used them to drill through ceramic wall tiles and then straight on through a concrete wall that is notorious for killing drill bits several holes later it still looks good. In my opinion you will not buy anything else after using these. **Q: Are these definitely cobalt? Suitable for drilling stainless Steel as the back of blue packet they are packed in says wood & plastic** A: I have used the drills on stainless steel 1.5mm thick at a medium speed and plenty of coolant and found the result very good they seem to be very good quality for the price, i have used them most on plate steel up to 12mm thick with excellent results, as for them being cobalt i don't know ! **Q: Is it a makita dgd800z 18v li-ion lxt die grinder that is compatible** A: Yes ## Frequently Bought Together - HPMAISON True 5% Cobalt Drill Bit Set, 13Pcs M35 High Speed Steel Twist Drill Bits 1.5mm-6.5mm, 135° Split Point Extremely Heat Resistant for Stainless Steel, Cast Iron, Hard Metal, Plastic, Wood - Rennie Tools - Box of 10 x 1mm HSS Gold Cobalt Jobber Drill Bit Set For Stainless Steel, Hard Metals, Aluminium, Cast Iron, Copper. Twist Drill Bit Sets Supplied In A Box. 1mm Drill Bit Set - Meccion HSS Cobalt Jobber Drill Bit 5pcs 6.0mm Twist Drill Bit for Drilling Stainless Steel and Metal --- ## 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.is/products/234808272-13pcs-cobalt-twist-drill-bit-set](https://www.desertcart.is/products/234808272-13pcs-cobalt-twist-drill-bit-set) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-10-05*