--- product_id: 224278532 title: "6 Pcs Countersink Drill Bits Set, High Speed Steel Counter Sinker Drill Bits 5 Flute 90 Degree Titanium Coated Center Punch Tool Quick Change Bit 6mm-19mm for Wood" brand: "heyu-lotus" price: "108.77 DT" currency: TND in_stock: true reviews_count: 8 category: "Heyu Lotus" url: https://www.desertcart.tn/products/224278532-6-pcs-countersink-drill-bits-set-high-speed-steel-counter store_origin: TN region: Tunisia --- # 90° angle for perfect countersinks Titanium coated for max durability 6 precision sizes 6-19mm 6 Pcs Countersink Drill Bits Set, High Speed Steel Counter Sinker Drill Bits 5 Flute 90 Degree Titanium Coated Center Punch Tool Quick Change Bit 6mm-19mm for Wood **Brand:** heyu-lotus **Price:** 108.77 DT **Availability:** ✅ In Stock ## Summary > 🔧 Drill Like a Pro, Finish Like a Boss! ## Quick Answers - **What is this?** 6 Pcs Countersink Drill Bits Set, High Speed Steel Counter Sinker Drill Bits 5 Flute 90 Degree Titanium Coated Center Punch Tool Quick Change Bit 6mm-19mm for Wood by heyu-lotus - **How much does it cost?** 108.77 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/224278532-6-pcs-countersink-drill-bits-set-high-speed-steel-counter) ## Best For - heyu-lotus enthusiasts ## Why This Product - Trusted heyu-lotus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Titanium Toughness:** High-speed steel with titanium coating ensures rust resistance and long-lasting sharpness. - • **Versatile 6-Piece Set:** Cover every project with sizes from 6mm to 19mm, tailored for precision. - • **Multi-Material Mastery:** Effortlessly drills through wood, plastic, metal, and more—your all-in-one DIY companion. - • **Quick-Change Efficiency:** Designed for fast bit swaps and smooth center punching, saving you time on every job. - • **Flawless 90° Countersinks:** Engineered for exact 90-degree angles, delivering clean, burr-free holes every time. ## Overview The Heyu-Lotus 6 Pcs Countersink Drill Bits Set features six high-speed steel bits coated with titanium for enhanced durability. With a precise 90-degree cutting angle and 5-flute spiral design, these bits deliver clean, burr-free countersinks across wood, plastic, and metal surfaces. Sized from 6mm to 19mm, this versatile set is engineered for quick changes and reliable center punching, making it an essential tool for professional-grade DIY and woodworking projects. ## Description Heyu-Lotus 6 Pcs Countersink Drill Bits Set, High Speed Steel Counter Sinker Drill Bits 5 Flute 90 Degree Titanium Coated Center Punch Tool Quick Change Bit 6mm-19mm for Wood : desertcart.co.uk: DIY & Tools Review: Good countersink bit set! - Nicely made, heavy and solid built, my only quibble is that from the photos the bits appear to be very sharp but in actual fact they aren’t, but they do work ok and are similar to other countersink bits I’ve owned. Review: Not bad. - OK for the price, did what I wanted them to do. Wobble around like crazy in the bit holder so I used them directly in the chuck, which did improve the the second and further counter sinks. Better finish than using a larger sized drill bit. ## Features - SET INCLUDES - Including 6 different size drill bits, 6 mm (1/4"), 8 mm (5/16"), 9 mm (3/8"), 12 mm (1/2") , 16 mm (5/8"), 19 mm (3/4'') - QUALITY - Made of high carbon steel, titanium coating, not easy to rust, wear-resistant and durable, long service life - PRECISE DESIGN - The drill bit is suitable for most power tools. With a 90 degree angle and precise countersunk holes, it is helpful for accurate drilling - PRODUCT FUNCTION - Auxiliary center punching function, easy and effective drilling, without burrs and scratches, used for household and daily DIY - MULTIPLE APPLICATIONS - Suitable for processing on metal and certain non-metal materials, suitable for coal steel, light iron, insulation board, fiberboard, plastic, PVC board, hardwood and softwood, etc ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08FQYD4WX | | Best Sellers Rank | 45,209 in DIY & Tools ( See Top 100 in DIY & Tools ) 383 in Drill Bit Sets | | Brand | Heyu-Lotus | | Country Of Origin | China | | Customer Reviews | 3.8 3.8 out of 5 stars (614) | | Cutting Angle String | 90 Degrees | | Cutting Diameter | 19 Millimetres | | Finish Types | High Speed Steel | | Item Weight | 132 Grams | | Manufacturer | Krety | | Material | Carbon Steel | | Minimum Bore Diameter | 6 Millimetres | | Model Number | @372719(({11467 | | Number of Flutes | 5 | | Point Style | Pilot Point | | Shank Type | Straight | | Surface Recommendation | Plastic, Wood | | Tool Flute Type | Spiral | | Unit Count | 6 count | ## Product Details - **Cutting angle string:** 90 Degrees - **Cutting diameter:** 19 Millimetres - **Finish type:** High Speed Steel - **Material:** Carbon Steel - **Shank type:** Straight ## Images ![6 Pcs Countersink Drill Bits Set, High Speed Steel Counter Sinker Drill Bits 5 Flute 90 Degree Titanium Coated Center Punch Tool Quick Change Bit 6mm-19mm for Wood - Image 1](https://m.media-amazon.com/images/I/61TF-6rhdhL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good countersink bit set! *by B***R on 17 April 2024* Nicely made, heavy and solid built, my only quibble is that from the photos the bits appear to be very sharp but in actual fact they aren’t, but they do work ok and are similar to other countersink bits I’ve owned. ### ⭐⭐⭐⭐ Not bad. *by M***. on 27 May 2024* OK for the price, did what I wanted them to do. Wobble around like crazy in the bit holder so I used them directly in the chuck, which did improve the the second and further counter sinks. Better finish than using a larger sized drill bit. ### ⭐⭐⭐⭐⭐ Nice accessories *by K***O on 25 February 2026* Goid addition to my kit. Worked well in jobe done so far ## Frequently Bought Together - Heyu-Lotus 6 Pcs Countersink Drill Bits Set, High Speed Steel Counter Sinker Drill Bits 5 Flute 90 Degree Titanium Coated Center Punch Tool Quick Change Bit 6mm-19mm for Wood - 5Pcs Countersink Drill Bit Set,Titanium Plating 1/4inch Hex Shank Power Tools and HSS Quick Change Drill Bit Woodworking Chamfer Tool Adjustable for Wood Drilling,Plastic,Soft Metal,PVC - IRWIN QUICK-GRIP Light-Duty (63kg) Mini (300mm) Trigger Clamp, Twin Pack, ‎T54122EL7 --- ## 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.tn/products/224278532-6-pcs-countersink-drill-bits-set-high-speed-steel-counter](https://www.desertcart.tn/products/224278532-6-pcs-countersink-drill-bits-set-high-speed-steel-counter) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-04-23*