--- product_id: 806228324 title: "PATIKIL 5.4mm Drill Bit, Jobber Straight Shank M35 Cobalt 5% High-Speed Steel 135° Gold Finish for Stainless Steel Hard Metal - 10 Pack" brand: "patikil" price: "1319904₫" currency: VND in_stock: true reviews_count: 13 category: "Patikil" url: https://www.desertcart.vn/products/806228324-patikil-5-4mm-drill-bit-jobber-straight-shank-m35-cobalt store_origin: VN region: Vietnam --- # 135° split point gold finish M35 cobalt 5% high-speed steel 5.4mm precision diameter PATIKIL 5.4mm Drill Bit, Jobber Straight Shank M35 Cobalt 5% High-Speed Steel 135° Gold Finish for Stainless Steel Hard Metal - 10 Pack **Brand:** patikil **Price:** 1319904₫ **Availability:** ✅ In Stock ## Summary > ⚡ Drill like a pro, last like a legend. ## Quick Answers - **What is this?** PATIKIL 5.4mm Drill Bit, Jobber Straight Shank M35 Cobalt 5% High-Speed Steel 135° Gold Finish for Stainless Steel Hard Metal - 10 Pack by patikil - **How much does it cost?** 1319904₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/806228324-patikil-5-4mm-drill-bit-jobber-straight-shank-m35-cobalt) ## Best For - patikil enthusiasts ## Why This Product - Trusted patikil brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Perfected:** 5.4mm cutting diameter for exact, clean holes every time. - • **Gold Standard Finish:** Corrosion-resistant gold coating extends drill bit life and maintains sharpness. - • **Versatile Powerhouse:** Effortlessly drills stainless steel, carbon steel, aluminum, and more — your all-in-one metalworking solution. - • **Pro-Level Performance:** 135° split point tip reduces walking and improves accuracy, ideal for professional-grade machining. - • **Engineered for Endurance:** M35 cobalt steel with 5% cobalt ensures superior hardness and heat resistance for tough metals. ## Overview The PATIKIL 5.4mm drill bit set features 10 high-performance bits crafted from M35 high-speed steel with 5% cobalt, delivering exceptional hardness, wear, and heat resistance. Its 135° split point and gold finish optimize precision and durability, making it perfect for drilling stainless steel and other hard metals. Designed for professionals and serious DIYers, this set ensures clean, accurate holes with extended tool life. ## Description PATIKIL 5.4mm Drill Bit, Jobber Straight Shank M35 Cobalt 5% High-Speed Steel 135° Gold Finish for Stainless Steel Hard Metal - 10 Pack : desertcart.co.uk: DIY & Tools Review: Very quick delivery and appear to be excellent quality. - The drill bits arrived very promptly and appear to be very good quality. Very well sharpened and cut aluminium beautifully. Haven't tried harder material yet but will update when I do. Review: OK for small jobs - Not too bad - for the price. Maybe that's why you get 2? Did eventually go through 3mm stainless steel so OK for those jobs but anything bigger, spend the money. Quality is not too bad for the price. ## Features - PACKING LIST: 10 packs of drill bits in 5.4mm cutting diameter, 63mm/2.48inch flute length, 95mm/3.74inch overall length, 135° split point tip. - FEATURE: The drills are made of M35 high speed steel with 4.50% to 5.50% cobalt content, which has excellent hardness, wear resistance, heat resistance and high crack resistance, making it suitable for machining hard metals. The gold finish effectively improves corrosion resistance and extends the drill bits' life. - APPLICATION: The M35 twist drill bit is suitable for professional machining, particularly for drilling stainless steel. It is also suitable for processing high-hardness materials, including carbon steel, iron, aluminum, copper, plastic, wood, and more. - NOTE: Position the twist drill bit at 90° to the surface of the workpiece. For thick materials, drill in multiple passes to prevent overheating or breakage. For large holes, start with a guide hole. Use cutting fluid to improve efficiency, extend tool life, and reduce material damage. - INSTRUCTION: When machining different materials, the spindle speed and feed rate vary. Generally, the harder material, the lower the spindle speed and feed rate should be. For specific speed and feed rate recommend for common materials, please refer to the details provided on the product page. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0F4K8SRV3 | | Batteries Required? | No | | Batteries included? | No | | Best Sellers Rank | 5,128 in DIY & Tools ( See Top 100 in DIY & Tools ) 12 in Jobber Drill Bits | | Customer Reviews | 4.4 4.4 out of 5 stars (179) | | Date First Available | 11 April 2025 | | Finish | Gold | | Included components | not_applicable | | Item Package Quantity | 10 | | Item Weight | 140 g | | Manufacturer | PATIKIL | | Manufacturer reference | ptf250117tt000452jp | | Material | M35 High-Speed Steel | | Package Dimensions | 13.9 x 10.1 x 1.7 cm; 140 g | | Part number | ptf250117tt000452jp | | Size | 5.4mm | ## Product Details - **Brand:** PATIKIL - **Finish type:** Gold - **Material:** M35 High-Speed Steel - **Shank type:** Round - **Tool flute type:** Spiral ## Images ![PATIKIL 5.4mm Drill Bit, Jobber Straight Shank M35 Cobalt 5% High-Speed Steel 135° Gold Finish for Stainless Steel Hard Metal - 10 Pack - Image 1](https://m.media-amazon.com/images/I/71iQ3vh-qaL.jpg) ![PATIKIL 5.4mm Drill Bit, Jobber Straight Shank M35 Cobalt 5% High-Speed Steel 135° Gold Finish for Stainless Steel Hard Metal - 10 Pack - Image 2](https://m.media-amazon.com/images/I/71+Gn2zsLdL.jpg) ![PATIKIL 5.4mm Drill Bit, Jobber Straight Shank M35 Cobalt 5% High-Speed Steel 135° Gold Finish for Stainless Steel Hard Metal - 10 Pack - Image 3](https://m.media-amazon.com/images/I/61fEANN+U0L.jpg) ![PATIKIL 5.4mm Drill Bit, Jobber Straight Shank M35 Cobalt 5% High-Speed Steel 135° Gold Finish for Stainless Steel Hard Metal - 10 Pack - Image 4](https://m.media-amazon.com/images/I/71wIWVqd9tL.jpg) ![PATIKIL 5.4mm Drill Bit, Jobber Straight Shank M35 Cobalt 5% High-Speed Steel 135° Gold Finish for Stainless Steel Hard Metal - 10 Pack - Image 5](https://m.media-amazon.com/images/I/81k046osakL.jpg) ## Available Options This product comes in different **Size, Number Of Items** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very quick delivery and appear to be excellent quality. *by R***K on 2 October 2025* The drill bits arrived very promptly and appear to be very good quality. Very well sharpened and cut aluminium beautifully. Haven't tried harder material yet but will update when I do. ### ⭐⭐⭐⭐ OK for small jobs *by D***C on 8 August 2025* Not too bad - for the price. Maybe that's why you get 2? Did eventually go through 3mm stainless steel so OK for those jobs but anything bigger, spend the money. Quality is not too bad for the price. ### ⭐⭐⭐⭐⭐ Sharp drill bits *by N***L on 9 January 2026* They worked as they should. --- ## 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.vn/products/806228324-patikil-5-4mm-drill-bit-jobber-straight-shank-m35-cobalt](https://www.desertcart.vn/products/806228324-patikil-5-4mm-drill-bit-jobber-straight-shank-m35-cobalt) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-08*