--- product_id: 686912566 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: "282 zł" currency: PLN in_stock: true reviews_count: 5 category: "Genmitsu" url: https://www.desertcart.pl/products/686912566-genmitsu-30pcs-pcb-drill-bits-set-0-1mm-3-0mm store_origin: PL region: Poland --- # Spiral flute for smooth cutting 30 precision sizes 0.1-3.0mm Tungsten carbide steel alloy 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:** 282 zł **Availability:** ✅ In Stock ## Summary > 🔧 Drill Like a Pro, Finish Like a Boss ## 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?** 282 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/686912566-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 - • **Effortless Clean Cuts:** Spiral flute cutting edges reduce force and prevent breakage, delivering fast, clean, and glitch-free drilling. - • **Seismic Stability Edge:** Innovative blade edge design ensures vibration-free, ultra-stable drilling for flawless results every time. - • **Organized & Ready to Go:** Three protective cases segment bits by size, making storage and portability seamless for the on-the-go professional. - • **Precision in Every Drill:** 30 meticulously sized bits from 0.1mm to 3.0mm cover every intricate PCB and jewelry engraving need. - • **Built to Last, Engineered to Perform:** Crafted from high-hardness tungsten carbide steel alloy for unmatched wear resistance and durability. ## Overview The Genmitsu 30pcs PCB Drill Bits Set features 30 precision tungsten carbide bits ranging from 0.1mm to 3.0mm with a 1/8" shank. Designed with spiral flute edges and seismic blade stability, this set delivers clean, accurate drilling ideal for PCBs, jewelry, and CNC engraving. Packaged in three protective cases, it offers durability, versatility, and easy organization for professionals demanding flawless performance. ## Description Specification:Material: Tungsten Carbide Steel AlloyCutting Diameter: 0.1/0.2/0.3/0.4/0.5/0.6/0.7/0.8/0.9/1.0/1.1/1.2/1.3/1.4/1.5/1.6/ 1.7/1.8/1.9/2.0/2.1/2.3/2.4/2.5/2.6/2.7/2.8/2.9/3.0mm, total 30pcsShank Diameter: 1/8" (3.175mm)Overall Length: 38mmPackage List:Total 30pcs (10pcs/set)1 set of PCB Drill Bits (0.1mm-1.0mm)1 set of PCB Drill Bits (1.1mm-2.0mm)1 set of PCB Drill Bits (2.1mm-3.0mm) Review: Really good quality drills! - A really good quality set of drills! Review: Gute Bohrer für kleinen Preis - Perfekt für den Modellbau. Große Auswahl für kleinen Preis. Hab ich schon öfter gekauft lohnt sich. ## 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 | #208,883 in Home Improvement ( See Top 100 in Home Improvement ) #9 in Spiral Bits | | Brand | Genmitsu | | Brand Name | Genmitsu | | Country of Origin | USA | | Customer Reviews | 4.3 out of 5 stars 757 Reviews | | Cutting Angle String | 6E+1 Degrees | | Finish Type | Steel , Tungsten Carbide | | Finish Types | Steel,Tungsten Carbide | | Global Trade Identification Number | 04897093845375 | | Manufacturer | Genmitsu | | Material | Carbide Alloy Steel | | Material Type | Carbide Alloy Steel | | Minimum Bore Diameter | 0.1 Millimetres | | Model Number | 101-61S-PD30A | | Number of Flutes | 2 | | Number of Pieces | 30 | | Part Number | 101-61S-PD30A | | Point Style | Taper Point | | Set Name | PCB Drill Bits Set (30 Piece) | | Shank Type | Straight | | Surface Recommendation | Alloy Steel | | Tool Flute Type | Spiral | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Genmitsu - **Finish Type:** Steel,Tungsten Carbide - **Material:** Carbide Alloy Steel - **Shank Type:** Straight - **Tool Flute Type:** Spiral ## 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) ![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 2](https://m.media-amazon.com/images/I/71IPZHoh6XL.jpg) ![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 3](https://m.media-amazon.com/images/I/617vfxdx9PL.jpg) ![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 4](https://m.media-amazon.com/images/I/71L-js0wgOL.jpg) ![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 5](https://m.media-amazon.com/images/I/71ekLi41b7L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Really good quality drills! *by E***S on 19 March 2026* A really good quality set of drills! ### ⭐⭐⭐⭐⭐ Gute Bohrer für kleinen Preis *by S***N on 20 January 2026* Perfekt für den Modellbau. Große Auswahl für kleinen Preis. Hab ich schon öfter gekauft lohnt sich. ### ⭐⭐⭐⭐ Mucize beklemeyin *by U***R on 18 November 2024* Sadece baskı devre çıkartmak için ideal. Herşey için geçerli değildir. ## 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/686912566-genmitsu-30pcs-pcb-drill-bits-set-0-1mm-3-0mm](https://www.desertcart.pl/products/686912566-genmitsu-30pcs-pcb-drill-bits-set-0-1mm-3-0mm) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-07-10*