--- product_id: 736126100 title: "Migiwata Metric M35 Cobalt Steel Very Resistant Twist Drill Bit Heats 13pcs M35 Gold" brand: "hymnorq" price: "121010β‚«" currency: VND in_stock: false url: https://www.desertcart.vn/products/736126100-migiwata-metric-m35-cobalt-steel-very-resistant-twist-drill-bit store_origin: VN region: Vietnam --- # 135Β° Quick Cut Point - Fast, precise drilling M35 Cobalt Steel - Extreme durability 13pcs Metric Set - Versatile size range Migiwata Metric M35 Cobalt Steel Very Resistant Twist Drill Bit Heats 13pcs M35 Gold **Brand:** hymnorq **Price:** 121010β‚« **Availability:** ❌ Out of Stock ## Summary > πŸ”₯ Drill Smarter, Last Longer – The Ultimate Cobalt Powerhouse βš™οΈ ## Quick Answers - **What is this?** Migiwata Metric M35 Cobalt Steel Very Resistant Twist Drill Bit Heats 13pcs M35 Gold by hymnorq - **How much does it cost?** 121010β‚« with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/736126100-migiwata-metric-m35-cobalt-steel-very-resistant-twist-drill-bit) ## 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€’ **Superior Longevity:** Cuts up to 12x longer than standard HSS bits, saving you time and money. - β€’ **Versatile 13-Piece Set:** Covers a wide range of metric sizes for all your metalworking needs. - β€’ **Precision Quick-Cut Tip:** 135Β° split point design ensures no walking and fast penetration with minimal pressure. - β€’ **Universal Compatibility:** Straight shank fits standard drill chucks and collets for seamless use. - β€’ **Unmatched Heat Resistance:** M35 cobalt steel alloy endures extreme temperatures for longer bit life. ## Overview The Migiwata Metric M35 Cobalt Steel Twist Drill Bit Set features 13 precision-engineered bits made from heat-resistant M35 cobalt steel. Designed with a 135Β° quick-cut split point, these bits deliver fast, accurate drilling without walking, especially in hard metals like stainless steel and cast iron. Offering up to 12 times longer life than standard HSS bits, this set is perfect for professionals demanding durability, precision, and versatility in one compact kit. ## Description ## Features - Cobalt Steel - Manufactured from M35 cobalt steel, measures Rockwell hardness up to molybdenum and cobalt 67, and added to create hardened alloys for extreme heat resistance. Cuts much faster and up to 12 times longer than average HSS drill bit for extra long life. - NEVER REQUIRED CENTER PUNCH - 135Β° quick cut point is not self-centered and can penetrate quickly with low pressure. Not "walk" or "wanden". The straight shank holds securely and can be fitted with a standard drill chuck and precise centering for regular round collet chucks. Must operate at appropriate rpm for maximum efficiency used - 1. 3 2mm 3mm 5mm 2mm 2 5mm 5mm, 4mm, 4mm, 5mm 5-13pc metric bits set includes 13pcs m35 cobalt steel twist drill bits. 5mm, 6mm, 6mm, 6 5mm - Especially successful in cutting hard metals such as stainless steel and cast iron, they can be used too much for softer materials - metalworking. ## Technical Specifications | Specification | Value | |---------------|-------| | Part number | DC023 | | Item Weight | 100 g | | Product Dimensions | 13 x 1.5 x 7.01 cm; 100 g | | Is Discontinued By Manufacturer | No | | Material | γ‚³γƒγƒ«γƒˆ, ι«˜ι€ŸεΊ¦ι‹Ό (HSS) | | Number Of Pieces | 13 | | Tool Tip Description | γ‚Ήγƒ—γƒͺγƒƒγƒˆγƒγ‚€γƒ³γƒˆ | | Batteries Included | No | | Batteries Required? | No | | Item Dimensions LxWxH | 13 x 1.5 x 7 cm | ## Product Details - **Material:** γ‚³γƒγƒ«γƒˆ, ι«˜ι€ŸεΊ¦ι‹Ό (HSS) - **Shank Type:** γ‚Ήγƒˆγƒ¬γƒΌγƒˆ - **Cutting Angle String:** 135 Degrees - **Brand:** Hymnorq - **Item dimensions L x W x H:** 13 x 1.5 x 7 cm ## Images ![Migiwata Metric M35 Cobalt Steel Very Resistant Twist Drill Bit Heats 13pcs M35 Gold - Image 1](https://m.media-amazon.com/images/I/71-BbfYbPlL.jpg) ![Migiwata Metric M35 Cobalt Steel Very Resistant Twist Drill Bit Heats 13pcs M35 Gold - Image 2](https://m.media-amazon.com/images/I/719JlBB4mOL.jpg) ![Migiwata Metric M35 Cobalt Steel Very Resistant Twist Drill Bit Heats 13pcs M35 Gold - Image 3](https://m.media-amazon.com/images/I/61HmBLcFGAL.jpg) ![Migiwata Metric M35 Cobalt Steel Very Resistant Twist Drill Bit Heats 13pcs M35 Gold - Image 4](https://m.media-amazon.com/images/I/81-5cQC6ZcL.jpg) ![Migiwata Metric M35 Cobalt Steel Very Resistant Twist Drill Bit Heats 13pcs M35 Gold - Image 5](https://m.media-amazon.com/images/I/710zRKzE6QL.jpg) ## 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.vn/products/736126100-migiwata-metric-m35-cobalt-steel-very-resistant-twist-drill-bit](https://www.desertcart.vn/products/736126100-migiwata-metric-m35-cobalt-steel-very-resistant-twist-drill-bit) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-20*