--- product_id: 265995086 title: "Genmitsu 30pcs PCB Drill Bits Set, 0.1mm-3.0mm, 1/8\" Shank Spiral Flute CNC Router Bits for Print Circuit Board Jewelry CNC Engraving, PD30A" brand: "genmitsu" price: "172 zł" currency: PLN in_stock: true category: "Genmitsu" url: https://www.desertcart.pl/products/265995086-genmitsu-30pcs-pcb-drill-bits-set-0-1mm-3-0mm store_origin: PL region: Poland --- # Spiral flute design for smooth cutting Tungsten carbide alloy for durability 30 precision drill bits 0.1-3.0mm Genmitsu 30pcs PCB Drill Bits Set, 0.1mm-3.0mm, 1/8" Shank Spiral Flute CNC Router Bits for Print Circuit Board Jewelry CNC Engraving, PD30A **Brand:** genmitsu **Price:** 172 zł **Availability:** ✅ In Stock ## Summary > 🛠️ Drill with precision, carve your future. ## Quick Answers - **What is this?** Genmitsu 30pcs PCB Drill Bits Set, 0.1mm-3.0mm, 1/8" Shank Spiral Flute CNC Router Bits for Print Circuit Board Jewelry CNC Engraving, PD30A by genmitsu - **How much does it cost?** 172 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/265995086-genmitsu-30pcs-pcb-drill-bits-set-0-1mm-3-0mm) ## Best For - genmitsu enthusiasts ## Why This Product - Trusted genmitsu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seismic Stability:** Innovative blade edge design minimizes vibration, ensuring flawless, stable cuts every time. - • **Organized On-the-Go:** Three protective cases (Set A, B, C) make storage and transport effortless—perfect for the mobile professional. - • **Engineered for Endurance:** Crafted from high-hardness tungsten carbide alloy, these bits resist wear and maintain sharpness longer than standard drills. - • **Precision in Every Drill:** 30 meticulously sized bits from 0.1mm to 3.0mm cover every intricate PCB and jewelry engraving need. - • **Clean, Fast, and Accurate:** Spiral flute cutting edges reduce cutting force and prevent breakage, delivering glitch-free, smooth finishes. ## Overview The Genmitsu 30pcs PCB Drill Bits Set offers a comprehensive range of ultra-precise tungsten carbide bits (0.1mm to 3.0mm) with spiral flute design for smooth, stable cutting. Engineered for durability and accuracy, this set is ideal for PCB, jewelry, and CNC engraving professionals seeking reliable, clean, and efficient drilling solutions, all neatly organized in portable protective cases. ## Description Genmitsu 30pcs PCB Drill Bits Set, 0.1mm-3.0mm, 1/8" Shank Spiral Flute CNC Router Bits for Print Circuit Board Jewelry CNC Engraving, PD30A : desertcart.co.uk: DIY & Tools ## Features - High Quality: The PCB drill bits set are made of high-quality tungsten carbide steel alloy, which is high wear resistance, high hardness, anti-impairment. Seismic design on the blade edge enables it to stay stable during engraving. - Various Sizes: 1/8'' shank; bits diameter: 0.1mm, 0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm, 1.1mm, 1.2mm, 1.3mm, 1.4mm, 1.5m, 1.6mm, 1.7mm, 1.8mm, 1.9mm, 2.0mm, 2.1mm, 2.2mm, 2.3mm, 2.4mm, 2.5mm, 2.6mm, 2.7mm, 2.8mm, 2.9mm, 3.0mm. This Set contains 30 different size drill bits diameter, each size having1 pcs. - Advantage: With spiral flute cutting edge, these PCB drill bits can reduce cutting force and prevent the drill from broken and improve accuracy. They work quickly and cleanly, with no glitches or scrap left. - Application: Suitable for amber beeswax, printed circuit boards, 3D printer nozzle cleaning, plexiglass, bakelite, CNC engraving, jewelry, plastic, and other precise drilling. To learn more about how to choose the right bits to meet your needs, please find the Comparison Chart (CNC Bits Buying Guide) at the Product Guides and Documents Section below. - 30-piece Combo Set: There are 3 sets of drill bits (Set A: 0.1mm-1.0mm; Set B: 1.1mm-2.0mm; Set C: 2.1mm-3.0mm), each of 10 pieces, and each set has a protective box. It's easy to store and carry. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08M5PLF48 | | Best Sellers Rank | 134,260 in DIY & Tools ( See Top 100 in DIY & Tools ) 687 in Router Accessories & Parts 1,607 in Cutting Tools | | Brand | Genmitsu | | Country Of Origin | China | | Customer Reviews | 4.4 4.4 out of 5 stars (756) | | Cutting Angle String | 6E+1 Degrees | | Cutting Diameter | 3 Millimetres | | Finish Types | Steel,Tungsten Carbide | | Global Trade Identification Number | 04897093845375 | | Manufacturer | Genmitsu | | Manufacturer Part Number | 101-61S-PD30A | | Material | Carbide Alloy Steel | | Minimum Bore Diameter | 0.1 Millimetres | | Model Number | 101-61S-PD30A | | Number of Flutes | 2 | | Number of Pieces | 30 | | Point Style | Taper Point | | Set Name | Set A, Set B, Set C | | Shank Type | Straight | | Surface Recommendation | Alloy Steel | | Tool Flute Type | Spiral | | Unit Count | 1.0 count | ## Product Details - **Cutting angle string:** 6E+1 Degrees - **Cutting diameter:** 3 Millimetres - **Finish type:** Steel,Tungsten Carbide - **Material:** Carbide Alloy Steel - **Shank type:** Straight ## Images ![Genmitsu 30pcs PCB Drill Bits Set, 0.1mm-3.0mm, 1/8" Shank Spiral Flute CNC Router Bits for Print Circuit Board Jewelry CNC Engraving, PD30A - Image 1](https://m.media-amazon.com/images/I/71EO42RZWaL.jpg) ## Frequently Bought Together - Genmitsu 30pcs PCB Drill Bits Set, 0.1mm-3.0mm, 1/8" Shank Spiral Flute CNC Router Bits for Print Circuit Board Jewelry CNC Engraving, PD30A - Genmitsu 40pcs End Mills CNC Router Bits, 1/8" Shank CNC Cutter Milling Carving Bit Set Including 2-Flute Flat Nose & Ball Nose, Nano Blue Coat & Titanium Coat, MC40A - Genmitsu 10 Pcs 1/8" Shank V-Groove CNC Router Bits, 10 /15 /20 /25 /30 /40 /45 /60 /90 Degree Set, Nano Blue Coat Conical V-Bit, Engraving Tool for CNC Signmaking Carving Lettering 2D&3D Sculpture --- ## 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.pl/products/265995086-genmitsu-30pcs-pcb-drill-bits-set-0-1mm-3-0mm](https://www.desertcart.pl/products/265995086-genmitsu-30pcs-pcb-drill-bits-set-0-1mm-3-0mm) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-06-21*