--- product_id: 234808272 title: "M35 HSS Cobalt Jobber Drill Bit, 10Pcs 1mm M35 HSS-Co Twist Drill Bits Set" brand: "hpmaison" price: "¥2542" currency: JPY in_stock: true reviews_count: 13 category: "Hpmaison" url: https://www.desertcart.jp/products/234808272-m35-hss-cobalt-jobber-drill-bit-10pcs-1mm-m35-hss store_origin: JP region: Japan --- # 1mm diameter for ultra-fine, detailed work 5% Cobalt for extreme heat resistance 118° split point for precision drilling M35 HSS Cobalt Jobber Drill Bit, 10Pcs 1mm M35 HSS-Co Twist Drill Bits Set **Brand:** hpmaison **Price:** ¥2542 **Availability:** ✅ In Stock ## Summary > ⚡ Drill Like a Pro, Shine Like a Boss! ## Quick Answers - **What is this?** M35 HSS Cobalt Jobber Drill Bit, 10Pcs 1mm M35 HSS-Co Twist Drill Bits Set by hpmaison - **How much does it cost?** ¥2542 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/234808272-m35-hss-cobalt-jobber-drill-bit-10pcs-1mm-m35-hss) ## 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 M35 HSS Cobalt Jobber Drill Bit, 10Pcs 1mm M35 HSS-Co Twist Drill Bits Set | Extremely Heat Resistant, True 5% Cobalt Drill Bits Set for Drilling Stainless Steel, Metals, Cast Iron, Copper, Aluminium : desertcart.co.uk: DIY & Tools Review: Value for money product that works. - Good product. Good size range in the set. Have given it a fair amount of use and it has not been blunted yet. Excellent value for money. Would buy again. Review: It's for DIY Not for regular professionals use - For this price I can't complain it can do 2 to 3 jobs perfect but after that you and yor luck. ## Features - 【Professional & Widely Use】 1mm M35 HSS Cobalt 5% Jobber Drill Bits for Drilling thin stainless steel & thin steel (Not suitable for thicknesses over 1mm). Also can be used for drilling soft metals and other materials, such as aluminum, thin copper, thin iron, wood, plastic. - 【High Quality Material】 M35 High Speed Steel with 5% Cobalt. Durable and strong for longer service using time. - 【Top Heat Resistant】 HPMAISON M35 HSS Cobalt 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 118° 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. - 【Easy to Use and Store】 10PCS M35 cobalt steel jobber twist drill bit set sizes - 1mm Drill Diameter, 12mm Flute Length, 34mm Overall Length. 10PCS packed in a plastic box for easy usage and store. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BZHQ3R7B | | Best Sellers Rank | 964 in DIY & Tools ( See Top 100 in DIY & Tools ) 6 in Drill Bit Sets | | Brand | HPMAISON | | Country Of Origin | China | | Customer Reviews | 4.4 out of 5 stars 2,035 Reviews | | Cutting Angle String | 118 Degrees | | Cutting Diameter | 1 Millimetres | | Cutting angle string | 118 Degrees | | Cutting diameter | 1 Millimetres | | Finish Types | Titanium | | Finish type | Titanium | | Global Trade Identification Number | 06976144180073 | | Included Components | 10pcs 1mm HSS Gold Cobalt Jobber Drill Bit | | Item Dimensions | 10 x 10 x 10 millimetres | | Item Highlight | Extremely Heat Resistant, True 5% Cobalt Drill Bits Set for Drilling Stainless Steel, Metals, Cast Iron, Copper, Aluminium | | Manufacturer | HPMAISON | | Manufacturer Part Number | JY-9907 | | Material | High Speed Steel with Cobalt | | Minimum Bore Diameter | 1 Millimetres | | Model Number | JY-9907 | | Number of Flutes | 2 | | Number of Pieces | 10 | | Point Style | Split Point | | Set Name | 10-Piece | | Shank Type | Straight | | Shank type | Straight | | Surface Recommendation | Metal, Plastic, Wood | | Tool Flute Type | Spiral | | Unit Count | 10.0 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 ![M35 HSS Cobalt Jobber Drill Bit, 10Pcs 1mm M35 HSS-Co Twist Drill Bits Set - Image 1](https://m.media-amazon.com/images/I/71m39hpBdsL.jpg) ![M35 HSS Cobalt Jobber Drill Bit, 10Pcs 1mm M35 HSS-Co Twist Drill Bits Set - Image 2](https://m.media-amazon.com/images/I/61yXoLYD+nL.jpg) ![M35 HSS Cobalt Jobber Drill Bit, 10Pcs 1mm M35 HSS-Co Twist Drill Bits Set - Image 3](https://m.media-amazon.com/images/I/41wadZicw3L.jpg) ![M35 HSS Cobalt Jobber Drill Bit, 10Pcs 1mm M35 HSS-Co Twist Drill Bits Set - Image 4](https://m.media-amazon.com/images/I/71tHz+gwD9L.jpg) ![M35 HSS Cobalt Jobber Drill Bit, 10Pcs 1mm M35 HSS-Co Twist Drill Bits Set - Image 5](https://m.media-amazon.com/images/I/81QJDkb3wKL.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 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Value for money product that works. *by S***Y on 19 March 2026* Good product. Good size range in the set. Have given it a fair amount of use and it has not been blunted yet. Excellent value for money. Would buy again. ### ⭐⭐⭐⭐ It's for DIY Not for regular professionals use *by T***I on 17 June 2026* For this price I can't complain it can do 2 to 3 jobs perfect but after that you and yor luck. ### ⭐⭐⭐⭐⭐ Very pleased *by L***B on 17 August 2026* Very pleased did the job required ## 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.jp/products/234808272-m35-hss-cobalt-jobber-drill-bit-10pcs-1mm-m35-hss](https://www.desertcart.jp/products/234808272-m35-hss-cobalt-jobber-drill-bit-10pcs-1mm-m35-hss) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-08*