There is a vast market for tungsten carbide drill bits, and you will likely have to screen through a lot of similar products. To make the decision about which one to buy, it can be challenging as you have to screen through so many options. However, our team has compiled a list of 10 popular and top rated best tungsten carbide drill bits that you can consider if you want to buy one. We believe these items will save you time and money.
Our Top Picks At A Glance
Take a look at the following comparison chart of our top 10 best tungsten carbide drill bits that will win your heart.
10 Best Tungsten Carbide Drill Bits People Love In 2022: In Depth Features
- Material: YG Cemented Carbide + Chrome Vanadium Steel
- High toughness, abrasion resistance, high-speed cutting for the high hardness.
- In the process of opening holes to continue to add water for cooling.
- Size: 3mm 4mm 5mm 6mm 7mm 8mm 9mm 10mm 11mm 12mm 13.5mm 14mm 15mm.
- Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel.
- ★【Premium Bright Finish 2/Pack】 multi-purpose solid carbide drill bits provide better rigidity than high speed steel bits. It is extremely heat resistant and used for high speed applications. Our tungsten carbide (WC) bits has the advantage of cutting metal either "wet" or "dry" and they provide solutions for many businesses such as aerospace drilling jobs for aircraft mechanics, precision machining, hobby supply, etc.
- ★【Recommended For Use On】 aircraft metals chrome titanium inconel stainless steel Alloys Steel Low-Medium-High Carbon Steel Aluminum Copper Glass Plastics Composite Materials Cast Iron -- Our Carbide drills stay sharp many times longer than traditional steel bits making them ideal for the toughest of applications!
- ★【Optimal Design for Metal Work】 118° four facet point angle minimizes drill wander and assures accurately sized holes. Our jobber length, precision ground carbide drills are designed for high feed rates with good chip disposal. smooth finish on the bits increases chip flow. Spiral flutes are constructed with a higher flute angle to remove chips more easily.
- ★【Specs】 Tungsten Carbide Grade (ISO): K20 / Binder: %8 Cobalt / Hardness: 91.3 HRa / Uncoated / Flute Length: 1 inch, Overall Length: 2 inch, Drill Size: 3/32 inch
- ★【IMPORTANT, PLEASE READ BEFORE BUYING】 tungsten carbide or cemented carbide is a composite material, although it looks like a metal, it is a composite of Tungsten carbide powder mixed with cobalt as a binder metal and the resulting material is more like a ceramic than a metal. It is a very hard material being a 9 on the Mohs scale where diamond is a 10, quartz a 7 and hard steel around 4.5. Due to its hardness, it will chew down into most anything But that hardness makes them brittle on side lo
- Designed for drilling abrasive materials when drilling accuracy must be maintained
- Can be used in high temperature drilling applications
- Used on materials such as cast iron, non-ferrous alloys, high silicon aluminum, copper, plastics, bronze, hard rubber, plexiglass, and other similar materials
- Solid carbide tools offer long tool life and faster cutting speeds than other substrates, but are more brittle
- Must be used with a rigid tool-holding systems.
- ▶HIGH-QUALITY MATERIAL: 6542 HSS hard alloy and durable alloy can prevent the drill bit from cracking, and has The fixed head can prevent the drill bit from cracking and extend its service life.
- ▶WIDE RANGE OF USES: solid carbide tip, with spear tip design, can easily drill through various materials, Such as tiles, concrete, bricks, glass, plastic, wood, etc.
- ▶EASILY REMOVE CHIPS: U-shaped groove design provides low resistance for faster and smoother，Drill holes and remove chips more easily.
- ▶ANTI-SLIP FUNCTION: The triangular handle can firmly fix the drill bit and prevent slipping. It can be installed in hand drill, electric drill, bench drill
- ▶TIP: There are 7 different sizes of drill bits:3mm，4mm，5mm， 6 mm (1/4"), 8 mm (5/16"), 10 mm (3/8"), 12 mm (1/2"). When drilling glass, porcelain floor tiles, marble, granite and other hard materials, please lubricate with water.
- ✔【CARBIDE DIE GRINDER BITS】: These carbide rotary burr set, with 1/8'' shank is made from Tungsten Carbide. Total Length:45-50mm, Cutting Diameter 1/4'', Shank Length 35mm, Shank Diameter 1/8''.
- ✔【DOUBLE CUT DESIGN】: The groove lines of these carbide rotary burr's head are crossed, which makes it more suitable for materials with relatively low density, such as wooden, plastic and aluminum.
- ✔【ADAPTABILITY】: 1/8” shank fits dremel and most small rotary tools with three jaw chuck for accurate centering. An ideal choice for your DIY woodworking, carving, engraving, and polishing.
- ✔【LONG WORKING LIFE】: Packed with plastic storage case for safety storage and protection. The working life of these solid rotary burr is 10 times longer than high-speed steel and 200 times longer than grinding wheel.
- HIGH-QUALITY MATERIALS：Made of Premium carbide YG6X alloy with anti-rust treatment and a reinforced head prevents bit cracking and provides a longer life.
- ACCURATE AND PRECISE: Precision unique cross angle design ground spear tip reduces bit skating and walking; superior tile cutter run through ceramic tile like butter, extremely neat and fast.
- HEX SHANK FOR QUICK CHANGE: 1/4” Hex Shank fits into all power tools more easily and securely; compatible with Milwaukee and other general electric hand drill, bench drill with locking into quick change chuck.
- WIDELY APPLICATION: It is suitable for Glass, Ceramic, Tile, Mirror, Plant Pots, Wood, Porcelain, Brick Wall, marble, thin iron plate etc. Please try to keep the drill vertical and keep bits cool with a flow of cooling water; DON’T use on hard tile.
- PACKAGE INCLUDES:10 pieces fine grade high durable drill bits about 3.8~4.8” in length: 1X 2X 3/16” (5mm), 4X 1/4” (6mm), 2X 5/16” (8mm); 1X3/8” (10mm) and 1X 1/2”(12mm) to meet variety of needs.
- 10 Pcs Carbide Rotary Burrs: Including 10 different shapes, can process various surfaces of objects.
- Wide adaptability: The shank is 1/4'' diameter, which fits most other rotary tools and grinders. Widely used for woodworking drilling carving engraving.
- Double Cut: Double-cut style has two intersecting directions for fast material removal . Most popular choice for polishing on carbon and stainless Steel
- Premium Material：Made of high quality tungsten steel, processing hardness up to HRA≥85. This grinding head is easy to use.
- Independent Packaging: ORAPXI Carbide Rotary Burr is packaged individually in the box, making it easy to use and store.
- 【Sizes of Masonry Drill Bits】Includes these: 2 * 3/16" (4.7mm), 4 * 1/4" (6.3mm), 2 * 5/16"(8mm), 3/8" (9.5mm), 1/2" (12.7mm). Easily meet your drill needs
- 【Alloy YG6S】Carbide drill bit is made of industrial-grade alloy YG6S, which is more advanced than YG6X, which increases wear-resistance, durability and extra longer life span, so that the drill bits last through multiple uses
- 【Silky Drilling】Carbide YG6S concrete drill bit set is sharper, double design of cross arrow and spiral groove, precise positioning and easy chip removal, easy to penetrate various materials
- 【Easy to Install and Use】1/4 inch hex shank masonry drill bit set with lock-in quick change chuck, suitable for most common drills, electric drills, hand drills and bench drills, easy to install and remove and more secure
- 【Wide Application】Concrete drill bit set, ideal for drilling holes in bathroom tiles or walls, can easily drill holes in tile, concrete, brick, glass, ceramic, granite, wood. To reduce cracking, use water to cool and control the speed of drilling
- Shape：included SA-3，SA-1，SC-3，SC-1，SD-2，SE-3，SF-3，SF-1，SL-3，SL-1
- Multi Purpose: Widely used for metalwork, tool making, engineering, model engineering, wood carving, jewellery making, welding, chamferring, casting, deburring, grinding, cylinder head porting and sculpting
- Good Quality:Good processing quality, high finish. Can be processed into a variety of high-precision shape mold cavity
- Long Life: Made of heat-treated Solid tungsten carbide YG8 that lasts 8 times working life Durability than HSS tool，Suitable for machining various kinds of metal material including ≤HRC65 hardened steel
- Packaging：Packed with a plastic Box for safety storage and protection
- Durable & Sturdy W/Cobalt Added ----- Solid M35 molybdenum high speed construction with cobalt added for extra durability, close to impossible to snap compared conventional drill bits, the unique 3-sided shank prevents slip in drill chuck and reduces shocks; oiling the bits recommended before every use to maximize the service life.
- Jam-Free Performance ----- Dual-flute design and three-sided shank design is optimized for cordless drills in high speed provides greater speed and control while minimizing steel scurf flying around, to lengthen service life, please do not set drilling speed at its maximum to avoid damage to the cutting edge.
- One Bit for All ----- Every bit comes with 10 sizes so you can drill up to 10 holes with different diameters, saving you time and efforts to change bits, every package comes with 5 bits, that makes it 50 diameters in total.
- Universal Compatibility ----- Designed for drilling on steel sheets up to 0.08 in., acrylic, PVC and wooden boards up to 0.2 in.; marked with obvious marks for easy and precise hole drilling, compatible with drills 1/4”,3/8”,1/2”
Things To Consider Before Buying The Best Tungsten Carbide Drill Bits
Before choosing a tungsten carbide drill bits, you should take the following considerations into account.
In order to choose the best product for you, itï’s important to understand your needs. You need to know what you need and what your goals are. Once you know these things, itï’s easier to find a product that meets those needs.
The type of product you wish to buy is the second thing to think about. Do you prefer a product that is simple to use or one that is more complicated? Are you looking for something tiny or something big? When it comes to picking the best product for your needs, these are all vital factors to consider.
The third thing to consider is what type of price range are you willing to pay for the product. Are you willing to spend a little bit more than others, or are you willing to spend more than necessary? This is another important consideration when it comes to finding the right product for your needs.
When youï’re looking at products, itï’s important to compare and contrast them. This will help you make a decision that is best for you. You donï’t have to choose one product over another ï’ you can comparison shop and find the best product for your needs.
On the basis of these criteria, we chose our tungsten carbide drill bits. Is this the last step in our procedure? Definitely not! The most important thing to know about us is that we are always updating our website to guarantee that you have access to the most current and relevant information. We have a last layer of filtration because reader pleasure is paramount to us. And you, the reader, are part of that group. Please let us know if any of the tungsten carbide drill bits included here is incorrect, irrelevant, or just outdated. Your suggestions are always appreciated, and we’ll do everything we can to update our list as quickly as possible.