--- product_id: 45689374 title: "13-Pc M35 Cobalt Metric Drill Bit Set, 1.5-6.5mm for Hard Meta" brand: "hymnorq" price: "€ 30.17" currency: EUR in_stock: true category: "Hymnorq" url: https://www.desertcart.sk/products/45689374-13-pc-m35-cobalt-metric-drill-bit-set-1-5 store_origin: SK region: Slovakia --- # 135Β° Split Point - self-centering, no walking 13-Pc Metric Set - precise sizes 1.5-6.5mm M35 Cobalt Steel - 5% cobalt for max heat resistance 13-Pc M35 Cobalt Metric Drill Bit Set, 1.5-6.5mm for Hard Meta **Brand:** hymnorq **Price:** € 30.17 **Availability:** βœ… In Stock ## Summary > πŸ”© Drill Like a Pro, Finish Like a Boss ## Quick Answers - **What is this?** 13-Pc M35 Cobalt Metric Drill Bit Set, 1.5-6.5mm for Hard Meta by hymnorq - **How much does it cost?** € 30.17 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/45689374-13-pc-m35-cobalt-metric-drill-bit-set-1-5) ## Best For - hymnorq enthusiasts ## Why This Product - Trusted hymnorq brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Organized & Portable:** Durable labeled case with tilt-out holder keeps your bits sorted and ready for any job site hustle. - β€’ **Unmatched Durability:** M35 cobalt alloy delivers up to 67 Rockwell hardness for relentless performance on stainless steel, titanium, and cast iron. - β€’ **Complete Metric Range:** 13 carefully curated sizes including specialty 3.2mm & 4.8mm for flawless fitting every time. - β€’ **Effortless Chip Ejection:** Dual twist flutes rapidly clear debris, reducing heat and extending bit life during heavy-duty drilling. - β€’ **Precision at First Contact:** 135Β° split point geometry ensures instant self-centering and faster penetrationβ€”ditch the pre-punch. ## Overview The Hymnorq 13-Pc M35 Cobalt Metric Drill Bit Set features premium 5% cobalt high-speed steel for superior heat resistance and durability. Its 135Β° split point design self-centers for precise, fast drilling without walking. The set includes 13 metric sizes from 1.5 to 6.5mm, including specialty intermediate sizes, all housed in a durable, organized case. Ideal for tough metals like stainless steel, titanium, and cast iron, this set ensures clean, efficient drilling with rapid chip ejection and long-lasting performance. ## Description Hymnorq 13-Pc M35 Cobalt Metric Drill Bit Set, 1.5-6.5mm for Hard Meta - desertcart.com ## Features - PREMIUM M35 COBALT STEEL – Crafted from High-Speed Steel containing 5% Cobalt (M35 Grade). This hardened alloy ensures superior heat resistance and durability compared to standard HSS bits, measuring up to 67 Rockwell Hardness. Ideal for drilling through tough, high-tensile materials like stainless steel, cast iron, and titanium alloys. - PRECISION 135Β° SPLIT POINT – Features a fully ground 135-degree split point geometry that self-centers immediately upon contact. This active cutting tip penetrates faster with less pressure and eliminates "walking" or wandering across the work surface, removing the need for a pre-punch. - 13-PIECE METRIC SELECTION – Includes a carefully selected range of metric sizes for precision work: 1.5, 2, 2.5, 3, 3.2, 3.5, 4, 4.5, 4.8, 5, 5.5, 6, and 6.5mm. Note: Includes useful intermediate sizes 3.2mm (approx. 1/8") and 4.8mm (approx. 3/16") for specialized fitting requirements. - EFFICIENT & CLEAN DRILLING – The fully ground dual twist flute design ejects chips rapidly, reducing friction and heat accumulation. This preserves the drill bit's life and ensures smooth, accurate holes without burrs, even during heavy-duty continuous use. - ORGANIZED STORAGE – Comes packed in a labeled, durable plastic index case (marked with HSS-drills). The inner holder tilts out for easy access and keeps bits organized by size, making it perfect for transport to job sites or keeping your workbench tidy. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071ZRMWBN | | Best Sellers Rank | #30,864 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #12 in Metalworking & Multipurpose Drill Sets | | Brand Name | HYMNORQ | | Customer Reviews | 4.4 4.4 out of 5 stars (2,545) | | Cutting Angle String | 135 degrees | | Cutting Diameter | 1.5 millimeters | | Finish Types | Bronze | | Included Components | 13 pieces of metric cobalt drill bits | | Item Dimensions | 5.12 x 0.59 x 2.76 inches | | Item Weight | 0.1 kg | | Manufacturer | Hymnorq | | Material Type | Cobalt Steel | | Model | DC023 | | Number of Flutes | 2 | | Number of Pieces | 13 | | Part Number | DC023 | | Point Style | Split Point | | Set Name | 13pcs(Plastic Case) | | Shank Type | Straight | | Surface Recommendation | Stainless Steel, Brass, Copper, Iron, Aluminum Alloy, Angle Steel, Cast Iron, Wood, Plastic | | Tool Flute Type | Spiral | | UPC | 610521863130 | | Unit Count | 1 Count | | Warranty Description | Seller warranty for 90 days from date of purchase. | ## Product Details - **Cutting Angle String:** 135 degrees - **Cutting Diameter:** 1.5 millimeters - **Finish Type:** Bronze - **Material:** Cobalt Steel - **Shank Type:** Straight ## Images ![13-Pc M35 Cobalt Metric Drill Bit Set, 1.5-6.5mm for Hard Meta - Image 1](https://m.media-amazon.com/images/I/71-BbfYbPlL.jpg) ![13-Pc M35 Cobalt Metric Drill Bit Set, 1.5-6.5mm for Hard Meta - Image 2](https://m.media-amazon.com/images/I/719JlBB4mOL.jpg) ![13-Pc M35 Cobalt Metric Drill Bit Set, 1.5-6.5mm for Hard Meta - Image 3](https://m.media-amazon.com/images/I/61HmBLcFGAL.jpg) ![13-Pc M35 Cobalt Metric Drill Bit Set, 1.5-6.5mm for Hard Meta - Image 4](https://m.media-amazon.com/images/I/81-5cQC6ZcL.jpg) ![13-Pc M35 Cobalt Metric Drill Bit Set, 1.5-6.5mm for Hard Meta - Image 5](https://m.media-amazon.com/images/I/710zRKzE6QL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Can these drill bits cut through hardened steel or stainless steel?** A: Yes. M35 grade steel with 5% Cobalt is specifically engineered for high-tensile metals like stainless steel, cast iron, and titanium alloys. For fully hardened steel (HRC > 50), carbide bits are recommended. **Q: Will these bits fit my standard cordless drill?** A: Yes. These feature standard round straight shanks. The largest diameter is 6.5mm, allowing them to fit securely into any standard 3/8-inch (10mm) or 1/2-inch (13mm) drill chuck. **Q: Do I need to use cutting oil or lubricant?** A: Highly recommended. While Cobalt is heat-resistant, using cutting fluid significantly reduces friction and heat buildup. This prevents the bit from annealing (softening) and greatly extends its lifespan. **Q: Do these bits require a center punch to start?** A: No. These bits feature a 135Β° Split Point tip. This design is self-centering and cuts immediately upon contact with the metal, preventing the bit from "walking" or skating across the surface. **Q: Are these bits just coated with Cobalt or solid?** A: They are solid M35 Cobalt steel throughout, not just coated. Unlike titanium-coated bits that lose effectiveness once sharpened, these maintain their heat resistance and performance even after resharpening. ## Frequently Bought Together - Hymnorq 13-Piece Cobalt Drill Bit Set with Index Case – M35 Grade (5% Cobalt) Steel, 1.5mm to 6.5mm, Dual Twist Flute, 135Β° Split Point, Ideal for Hard Metals Like Stainless Steel and Cast Iron - Owl Tools 4.5mm Cobalt Drill Bits - 13 Pack M35 Cobalt Drill Bits with Storage Case - Perfect for Metal, Hardened & Stainless Steel, Cast Iron - M35 5% Cobalt Metric Drill Bits Set (1mm-10mm/19pcs), Straight Shank Jobber Drill Bits, Metal HSS Twist Drill Bits for Stainless Steel Hard Metal and Cast Iron --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/45689374-13-pc-m35-cobalt-metric-drill-bit-set-1-5](https://www.desertcart.sk/products/45689374-13-pc-m35-cobalt-metric-drill-bit-set-1-5) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-07-26*