Drill bit size for wall anchor

0.1457. 3.7. 10 mm. 0.3937. 10. 37 mm. 1.4567. 37. The drill bit size chart provides equivalent sizes for letter, metric, wire gauge, and fractional drill bit sizes, allowing the user to select the correct drill bit for their project.

Before drilling, determine the drill bits you’ll need for the project. If you’re using concrete screws, the correct size drill bit is often included on the packaging. Otherwise, use a 5/32-inch bit for concrete screws that are 3/16-inch in diameter. Use a 3/16-inch bit for 1/4-inch screws. Keep spare bits in the correct size on hand.Hollow Wall Anchors / Push In Drywall Anchors. Internet # 204273412. ... what size drill bit is needed? DO NOT PROVIDE AN ANSWER IN DECIMALS PLEASE ! i need to know in INCH measurements (1/4, 3/16, etc). why this isn't provided on the specs is beyond me. by neeble | Feb 3, 2024. 0 Answer.09423. 8mmx16-23mm HOLLOW WALL ANCHOR. Login For Price. 09427. 8mmx25-32mm HOLLOW WALL ANCHOR. Login For Price. 09510. 11mmx5-10mm HOLLOW WALL ANCHOR. Login For Price.For medium diameter anchors, such as 1/2-inch or 5/8-inch, a 1/4-inch drill bit is often used. For larger diameter anchors, such as 3/4-inch or 1-inch, a 3/8-inch drill bit is typically used. It is worth noting that the drill bit size may vary depending on the type of anchor being used.The ideal size hole to drill for a 1/4” diameter anchor is 3/16”, and it should be drilled 1/2″ deeper than the length of the anchor itself. A carbide-tipped bit is recommended for making this kind of hole in drywall, as it provides greater precision and durability during the drilling process.The common bit sizes for a wall plug include 1/8, 3/16, 15/64, and 1/4 inches. Use carbide-tipped masonry bits for concrete, brick, and stone masonry walls. High-speed steel twist bits are suitable for wood studs and paneling walls, whereas gypsum board bits are perfect for sheetrock or plaster walls. Match the diameter of the bit to the width ...29 Aug 2019 ... ... wall anchor for large items. Some people will refer to toggle bolts as molly bolts, so you may be more familiar with this term for wall anchors ...Here is a list of the recommended drill bit sizes for a 3/8 lead anchor: For drywall: 3/16 inch. For wood: 7/32 inch. For concrete: 7/16 inch. For masonry: 1/2 inch. When drilling into drywall, wood, concrete, or masonry, it is important to ensure that the drill bit is the correct size for the anchor being used.

If you're mounting heavy items, locate the wood studs and mount your item using them. Studs are spaced every 16 to 24 inches. Drywall anchor packaging will list limitations and often require a certain wall thickness to be effective. Most drywall is a 1/2-inch inch thick. Never use a drywall anchor on ceilings unless it's made for that purpose.When drilling a pilot hole for a #8 standard wood screw in hardwoods, one should use an 11/64-inch tapered drill bit. A 5/32-inch bit should be used for drilling into softwoods. Wh...Jul 23, 2023 · 1. Use masking tape to mark the correct depth on your bit. If you need your hole to be a particular depth (e.g., if you’re installing a screw or anchor of a certain length), measure off the appropriate length on your bit. Mark the depth by wrapping a thin strip of masking tape around the drill bit. Don't forget to Subscribe. How to install wall plugHow to chose proper drill bitMakita 500W Drilling machine https://amzn.to/3PrUOFdMasonry drill bit Bosch h...8 Mar 2021 ... The vast majority of items that need to be mounted to a wall or ceiling come with standard drywall anchors. The problem is that these ...Measure the Anchor Diameter. If the information isn’t on the packaging or if you’re using a generic anchor, measure the diameter of the anchor using a caliper or a ruler. The diameter represents the size of the hole the anchor will occupy. Select the Right Bit. Choose a drill bit that matches the diameter of the anchor.25 Apr 2019 ... ... drywall anchor for the job. Our DIY expert ... bit.ly/3776Muk SUBSCRIBE to the Dockside DIY ... How to Fit Hollow Wall Anchors. Charlie DIYte ...Here is a list of the recommended drill bit sizes for a 3/8 lead anchor: For drywall: 3/16 inch. For wood: 7/32 inch. For concrete: 7/16 inch. For masonry: 1/2 inch. When drilling into drywall, wood, concrete, or masonry, it is important to ensure that the drill bit is the correct size for the anchor being used.

Jan 4, 2024 · Before drilling a hole for a wall plug, you need to choose the right size drill bit. For regular wall plugs, a 5.5mm or 6mm drill bit is commonly used. If you’re using larger wall plugs, you may need a 7mm or 8mm drill bit. Using a drill bit that is too small or too large can result in the wall plug not fitting securely. Plus: Starship’s dust storm Good morning, Quartz readers! Tucker Carlson is out at Fox News. The most popular primetime anchor in the US split with the network less than a week aft...Before drilling, determine the drill bits you’ll need for the project. If you’re using concrete screws, the correct size drill bit is often included on the packaging. Otherwise, use a 5/32-inch bit for concrete screws that are 3/16-inch in diameter. Use a 3/16-inch bit for 1/4-inch screws. Keep spare bits in the correct size on hand.The great thing about drywall anchors is they pretty much tell you exactly what size hole to drill. For our recommended Snaptoggle and FlipToggle anchors, a 1/2-inch drill bit is needed. For self-tap drywall anchors, you can forgo the drill bit altogether.

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The great thing about drywall anchors is they pretty much tell you exactly what size hole to drill. For our recommended Snaptoggle and FlipToggle anchors, a 1/2-inch drill bit is needed. For self-tap drywall anchors, you can forgo the drill bit altogether.Remove the brick dust. Once you've drilled the hole, remove the brick dust from the hole (vacuuming is best) and clean up any dust that's on the floor. (Image credit: Luke Arthur Wells) 6. Insert the rawl plug. Insert your rawl plug into the hole. Knock it in with a hammer or mallet if its a tight fit.Hollow Wall Anchors / Push In Drywall Anchors. Internet # 204273412. Model # 803802. ... What size drill bit? by Rick | Mar 29, 2024. 0 Answer. Answer This Question.Feb 23, 2023 · For a 14 plastic anchor, you will need to use a 7/32-inch drill bit. This size of bit is ideal for this type of anchor, as it will create a hole with just the right size for your anchor. It is important to use the correct size drill bit when using plastic anchors, as using the wrong size could result in an improper fit and a weak hold. This article provides all the information you need to know about selecting the correct drill bit size for Elfa drywall anchors, ensuring a secure installation every time. 899 Sheridan Dr, West Chester, Pennsylvania. Mon – Sat: 9:00am–18:00pm. ... using a wall anchor kit that includes a drill bit can be a convenient option for installing ...8 Mar 2019 ... Using a hammer drill or an SDS rotary hammer drill we will drill the hole ... anchor into a brick concrete or cement surface such as a wall or ...

For both the molly and plastic drywall anchor, the suggested drill bit size will be 1/2″. And, still, if you fail to determine the accurate size of the drill bit for your drywall anchor, here is a handy chart for your quick identification: Screw Size. Wall Plug Color. Contains 100 anchors ( 06¢ /anchor) $5.98. Use for light-duty anchor applications to support loads. Ribs prevent anchor from turning in the hole during installation. Anchor expands as the screw is tightened. View More Details. South Loop Store. 3 in stock Aisle 13, Bay 002. Package Quantity: 100. 8 Mar 2021 ... The vast majority of items that need to be mounted to a wall or ceiling come with standard drywall anchors. The problem is that these ...For metal wall plugs, a special-purpose HSS drill bit is required. Drill bits come in sizes ranging from 1/16 inch to 1/2 inch. Use the smallest size that is larger than the wall plug. Measure the size of the wall plug before you buy the drill bit, to ensure you get the right size. When drilling with a smaller drill bit, use a shorter bit and ...For drywall, a general-purpose drill bit with a size of 3/16-inch is typically sufficient. For wood, a 1/8-inch or 3/16-inch drill bit should work well. For masonry, such as concrete or brick, a masonry drill bit with a size of 1/4-inch or 5/16-inch is recommended.What size drill bit do I use for a #8 wall anchor? The appropriate size drill bit to use for a #8 wall anchor will depend on the material you’re working with. Generally, if you’re drilling into a drywall surface, you should use a 5/16-inch drill bit.1/4 inch anchor: 3/16 inch drill bit. 5/16 inch anchor: 1/4 inch drill bit. 3/8 inch anchor: 5/16 inch drill bit. Always refer to the anchors’ packaging to ensure you …Drill a hole in the wall for each anchor. Use an electric drill for concrete or wood walls and a drill or an awl for drywall. An awl has the advantage of creating less drywall dust. When using a drill, select a bit with a diameter that is slightly smaller than the diameter of the wall anchor for a tight fit.E-Z ancor stud solver anchors (50-Pack) install anywhere on a wall, even if you hit a wood stud behind the drywall. Piercing tip capable of penetrating wood to help ensure the ideal anchor spot. Install with only a #2 Phillips screwdriver (not included) and #7 x …

1 Jun 2019 ... ... Wall Plugs? https://youtu.be/0Lx7uaboPdw #65 - Drill Dust Catcher https://youtu.be/hT1JJ3DpeJ0 #156 - Red vs Brown Wall Plugs https://youtu ...

Remove the brick dust. Once you've drilled the hole, remove the brick dust from the hole (vacuuming is best) and clean up any dust that's on the floor. (Image credit: Luke Arthur Wells) 6. Insert the rawl plug. Insert your rawl plug into the hole. Knock it in with a hammer or mallet if its a tight fit.1 Jul 2023 ... ... Wall Plugs (1 1/2"): https://amzn.to/3NTQQ7u ... how to drill and anchor into brick, concrete and cement. Billshowto•683K views · 14:35 · Go t...Anchors with a drill size of 3/16 in. accept #4-6 screw sizes. Anchors with a drill size of 1/4 in. accept #6-10 screw sizes. Anchors with a drill size of 5/16 in. accept #8-12 screw sizes. Kits include Phillips screws and drill bits to ensure you have everything you need for your next hollow-wall mounting project.One of the simplest methods to install a wall anchor without a drill is by using a hammer and nail. Start by determining the location where you want to hang your object. Then, gently tap a nail into the drywall until it creates a small hole. Remove the nail and insert the wall anchor into the hole.Feb 23, 2023 · Determining the Size Needed. The size of drill bit needed for a drywall anchor depends on the type of anchor being used. Plastic anchors require a small drill bit, generally between 3/32 and 7/32 inches in diameter. Metal anchors require a larger bit, usually 5/16 to 1/4 inch in diameter. Choose the right drill bit size for your 5/8 anchor. For this size, use a 1/2 inch drill bit to make a hole in the concrete before inserting the anchor. My friend tried to install a shelf using concrete anchors. He used the wrong drill bit size. The anchor didn’t fit securely in the hole. Thankfully, no damage occurred.Yes, a hammer drill is suitable for installing 3/8″ concrete anchors. The ideal drill bit size for this purpose is 5/32″. The hammer drill will create the necessary hole and its high-torque setting will help to set the anchor firmly in the concrete.Creating a PowerPoint presentation for your employees may be a daily or fairly common procedure, as the program makes an ideal platform for new training procedure materials, sales ...For plastic anchors that are 1/4 inch in diameter, you should use a 5/32 inch drill bit. For anchors that are 3/8 inch in diameter, use a 1/4 inch drill bit. For larger anchors, such as those that are 1/2 inch in diameter, you will need a 3/8 inch drill bit.

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Here is a list of the recommended drill bit sizes for a 3/8 lead anchor: For drywall: 3/16 inch. For wood: 7/32 inch. For concrete: 7/16 inch. For masonry: 1/2 inch. When drilling into drywall, wood, concrete, or masonry, it is important to ensure that the drill bit is the correct size for the anchor being used.Step 1: Measure and Mark. Measure and mark the location for the anchors. Depending on what you're installing, there may be a template to help you mark the holes. Our how-tos on hanging pictures and hanging mirrors will give you tips for positioning items on a wall.Always wear safety goggles when drilling into the wall. Ensure that the drill bit is the right size for the wall anchor. Unplug the drill before changing the bit. Do not apply too much pressure when drilling a hole into the wall for the curtain rod. Be sure to use the correct drill bit for the type of wall. Be sure to measure the space before ...Feb 21, 2022 · Extra Wall Anchors:https://amzn.to/44e4F6dTool Kit:https://amzn.to/46SlshhHammer:https://amzn.to/3NLaQI0Screwdriver Set:https://www.amazon.com/dp/B07QK2PFKY/... Jan 3, 2024 · In conclusion, the recommended size of drill bit for a 1/2 inch masonry anchor is typically 5/8 inch. This size allows for a proper fit and ensures a secure and stable installation. It is important to measure the diameter of the anchor accurately and choose a drill bit slightly larger than the anchor's diameter. The appropriate size drill bit to use for a #8 wall anchor will depend on the material you’re working with. Generally, if you’re drilling into a drywall surface, you should use a 5/16-inch drill bit. If you’re drilling into a masonry surface, such as brick or concrete, you should use an ⅜-inch drill bit. Regardless of the material, make ...When it comes to hole making in various materials, using the right tap and drill bit size is crucial. Whether you are a professional or a DIY enthusiast, having accurate hole sizes...• Anchor size is same as drill bit size for easy installation. For temporary applications anchors may be driven into drilled holes after usage. ... Nominal anchor diameter 1/4 3/8 1/2 5/8 3/4 1 Drill bit dia. d bit in. 1/4 3/8 1/2 5/8 3/4 1 Minimum nominal embedment h nomThe size and type of screw being used will help determine the correct anchor type and size. For example, if using a wood screw, such as a #8-32, a plastic toggle or metal toggle bolt would be an appropriate match for the screw size. Plastic toggle bolts are especially useful in drywall and other lightweight materials.For plastic anchors that are 1/4 inch in diameter, you should use a 5/32 inch drill bit. For anchors that are 3/8 inch in diameter, use a 1/4 inch drill bit. For larger …For an M8 anchor, you may consider using a 7 or 7.5mm drill bit. However, it is important to remember that this is just a starting point. Depending on the specific circumstances, you may need to adjust the drill bit size. It is always recommended to test the anchor with a trial hole before drilling the final hole. ….

Eye hooks can be frustrating to screw in with your bare hands, especially if you are installing them into an overhead stud. This simple trick allows your drill to do the dirty work...27 May 2006 ... you need to drill 8mm hole! But please make sure you think this is ok when you get product.......... s-s.To measure the drill bit size for a wall anchor, you can use a caliper or a drill bit sizing gauge. These tools will allow you to accurately measure the diameter of the …The diameter of the drill bit should be slightly larger than the diameter of the anchor. For example, if you are using a 1/4″ expansion anchor, you should use a 3/8″ or 1/2″ drill bit. This will give you the clearance you need to insert the anchor into the hole without damaging it. Once the hole has been drilled, simply insert the ...If you’re working on a project that involves drilling and tapping holes, understanding drill and tap sizes is crucial. The right drill and tap size ensures proper thread engagement...27 May 2006 ... you need to drill 8mm hole! But please make sure you think this is ok when you get product.......... s-s.To measure the drill bit size for a wall anchor, you can use a caliper or a drill bit sizing gauge. These tools will allow you to accurately measure the diameter of the … E-Z ancor twist-N-lock 75 medium duty nylon flat head phillips drywall anchors with screws (200-Pack) are self-drilling anchors for medium duty applications. What are the Drill Bit Sizes For Wall Anchors? The anchor hole and anchor bit should be the same in diameter. Most anchors are designed with steel, zinc and aluminum. Those can hold maximum torque and force. Below you can see anchor sizes and anchor bit sizes in detail. Drill bit size for wall anchor, products by type, size and wall. A Drywall & Plaster Anchor B STEP 1 Drywall & Plaster Anchor (Figure B) Used for mounting the Top Track into1/2" drywall (most common wall type) or 5/8" to 1" drywall/plaster. – Enlarge the hole with a 3/8" drill bit. – Remove the screw from the white anchor, ensuring the gray insert stays in place., Step 4: Preparing the Wall for Mounting. Now that you have determined the correct drill bit size, it's time to prepare the wall for mounting. Use a stud finder to locate the wall studs, as these will provide the strongest support for your TV mount. Mark the stud locations with a pencil. Step 5: Drilling the Holes., Most of the professionals suggest 1/4inches drill bits for 6×30 wall anchors. These sizes of wall anchor and drill bits go along with each other. Last Updated on …, Step 1: Mark the desired location on the drywall where you want to hang the object. Use a pencil or a level to ensure accuracy. Step 2: Determine the type of drywall anchor you need based on the weight of the object you intend to hang. Step 3: Select the appropriate drill bit size for the chosen drywall anchor type., Jan 7, 2023 · The ideal size hole to drill for a 1/4” diameter anchor is 3/16”, and it should be drilled 1/2″ deeper than the length of the anchor itself. A carbide-tipped bit is recommended for making this kind of hole in drywall, as it provides greater precision and durability during the drilling process. , For a 6mm wall plug, a drill bit size of 4mm is recommended. This ensures a tight fit for the wall plug, allowing for a secure hold. When drilling the hole, it's important to use a steady amount of pressure and keep the drill bit perpendicular to the wall to avoid any slippage or damage to the surrounding area., April 26, 2023 by Douglas Harper. There are a few things you need to take into consideration when choosing a drill bit for an anchor. The first is the size of the hole you need to drill. The second is the type of material you’re drilling into. And the third is the type of anchor you’re using., What are the Drill Bit Sizes For Wall Anchors? The anchor hole and anchor bit should be the same in diameter. Most anchors are designed with steel, zinc and aluminum. Those can hold maximum torque and force. Below you can see anchor sizes and anchor bit sizes in detail., Contains 100 anchors ( 06¢ /anchor) $5.98. Use for light-duty anchor applications to support loads. Ribs prevent anchor from turning in the hole during installation. Anchor expands as the screw is tightened. View More Details. South Loop Store. 3 in stock Aisle 13, Bay 002. Package Quantity: 100. , 6 Nov 2022 ... Comments370 · 2024 Fan Startup-- Modern Lasko Box Fans · 5 Drill Features Everyone Should Know · 10 Best Drywall Anchor | Best Wall Anchors &mid..., The most common drill bit size for a standard white wall plug is 3/16 inch. For larger white wall plugs, use a 1/4 inch drill bit. Always refer to the packaging of the wall plug for the recommended drill bit size. Using the correct drill bit size ensures a secure fit and prevents the wall plug from slipping or coming loose., Yes, a hammer drill is suitable for installing 3/8″ concrete anchors. The ideal drill bit size for this purpose is 5/32″. The hammer drill will create the necessary hole and its high-torque setting will help to set the anchor firmly in the concrete., About This Product. E-Z Ancor 1 in. hollow door and drywall anchors (4-Pack) are ideal for use in hollow core doors and drywall. They offer a holding strength of up to 40 lb. in 1/2 in. drywall. No pre-drilling is necessary in drywall - anchors screw directly into wall and will not break if they hit a stud. Use only a #2 Phillips screwdriver., TOGGLER SNAPTOGGLE Drywall Anchor with Included Bolts for 1/4-20 Fastener Size; Holds 80 pounds Each in 1/2-in Drywall by TOGGLER (12 Pack): ... SMALLEST DRILL HOLE - Requires a 1/2-in drill bit. (not included) Package contains 12 anchors and 12 bolts (Bolts are 2.5 inches) - Packaging may Vary ... Stainless Steel …, Installation steps: Drill a hole in the base material with a hammer drill and a correctly sized carbide drill bit for the diameter Lag Shield Anchor you are using. See our technical specifications page for the drill bit size required. Clean out the hole of all debris. Insert the anchor into the hole and tap the fastener with a hammer to ensure ..., The size of the bit will depend on the size of the anchor you’re using. For a ¼” diameter anchor, you’ll need a ⅜” diameter bit. For a ⅝” diameter anchor, you’ll need a ½” diameter bit. Once you’ve drilled the hole, clean out any debris with a wire brush or vacuum. Then, insert the expansion sleeve into the hole., The correct drill bit size helps prevent wall damage, loose anchors, and instability. Remember that the size may vary depending on the type of anchor and wall material, so always consult the anchor’s packaging or manufacturer’s instructions for the most accurate information., Contains 100 anchors ( 06¢ /anchor) $5.98. Use for light-duty anchor applications to support loads. Ribs prevent anchor from turning in the hole during installation. Anchor expands as the screw is tightened. View More Details. South Loop Store. 3 in stock Aisle 13, Bay 002. Package Quantity: 100. , 17 Oct 2020 ... How to select the perfect size drill bit, hole depth and screw size ... Some Simple DIY Tips for Wall Plugs / Anchors! ... Wall plug tips and ..., Drill a hole large enough to pass the toggle hinge. Pinch the toggle arms together and push the whole assembly into the hole pushing on the bolt head completely flat with the wall until the toggle springs open inside. Pull the bolt back to be sure the toggle has completely opened and has engaged the wall. , Feb 23, 2023 · For a 14 plastic anchor, you will need to use a 7/32-inch drill bit. This size of bit is ideal for this type of anchor, as it will create a hole with just the right size for your anchor. It is important to use the correct size drill bit when using plastic anchors, as using the wrong size could result in an improper fit and a weak hold. , The supplied drill bit from Ring that came with your Doorbell is a 4" long and 15/64" wide Masonry Drill bit to match the Ring supplied Mounting anchors and Mounting screws. It isn’t the best nor toughest Masonry drill bit, but it is adequate for 4 mounting holes. It will work both on wood, stucco & cement, brick, and many other materials., Ideal for hanging electrical fixtures, drapery supports, kitchen and bathroom accessories, pictures, mirrors and more. Anchors with a drill size of 3/16 in. accept #4-6 screw sizes. Anchors with a drill size of 1/4 in. accept #6-10 screw sizes. Anchors with a drill size of 5/16 in. accept #8 to 12 screw sizes., Using the appropriate drill bit size, drill a hole into the wall material at the marked location. Apply gentle pressure and keep the drill at a 90-degree angle to the wall surface. Insert the molly anchor into the drilled hole. Tap it gently with a hammer to ensure it is fully inserted and flush with the wall surface., Screw Size: Threads Per Inch: Recommended Hole Diameter for Material with Flexural Modulus of Up to 200,000 P.S.I. Drill Bit Size: Recommended Hole Diameter for Material with Flexural Modulus of Over to 200,000 P.S.I. Drill Bit Size #2: 32: 0.067" #51: 0.070" #50 #3: 28: 0.073" #49: 0.078" 5/64" #4: 24: 0.081" #46: 0.086" #44 #5: 20: 0.094" #42 ..., Contains 100 anchors ( 06¢ /anchor) $5.98. Use for light-duty anchor applications to support loads. Ribs prevent anchor from turning in the hole during installation. Anchor expands as the screw is tightened. View More Details. South Loop Store. 3 in stock Aisle 13, Bay 002. Package Quantity: 100. , Anchors with a drill size of 3/16 in. accept #4-6 screw sizes. Anchors with a drill size of 1/4 in. accept #6-10 screw sizes. Anchors with a drill size of 5/16 in. accept #8-12 screw sizes. Kits include Phillips screws and drill bits to ensure you have everything you need for your next hollow-wall mounting project., Feb 25, 2023 · February 25, 2023 by Thomas Allen. A 1/2 inch concrete anchor is going to require a 3/4 inch drill bit. This is the most common size and will allow for plenty of room for the anchor to be inserted. If you are using a smaller drill bit, there is a chance that the anchor will not be able to grip properly and could slip out while in use. , Bits of a Medium Diameter. The most popular sizes for general-purpose drilling applications are medium-diameter bits, which range in size from 3/16 inch to 1/2 inch. They can be used for a variety of do-it-yourself tasks and are suited for drilling tiny holes in masonry or concrete walls., The common bit sizes for a wall plug include 1/8, 3/16, 15/64, and 1/4 inches. Use carbide-tipped masonry bits for concrete, brick, and stone masonry walls. High-speed steel twist bits are suitable for wood studs and paneling walls, whereas gypsum board bits are perfect for sheetrock or plaster walls. Match the diameter of the bit to the width ..., The drill bit size for the anchor depends not only on the size of the anchor, but on its type: Anchors manufactured for lightweight applications typically need the use of a 1/4 to 3/8 inch drill bit, while toggle-type anchors for heavy duty use may need a 1/2 inch drill bit or even larger to accommodate the toggles or wings., Mar 11, 2024 · Plastic expansion anchors typically require a 1/4-inch drill bit, threaded anchors a 3/8-inch drill bit, toggle bolts a 1/2-inch drill bit, and winged plastic anchors a 1/4-inch drill bit. However, it is crucial to refer to the manufacturer's instructions for the specific anchor you are using to determine the correct drill bit size. , If you're mounting heavy items, locate the wood studs and mount your item using them. Studs are spaced every 16 to 24 inches. Drywall anchor packaging will list limitations and often require a certain wall thickness to be effective. Most drywall is a 1/2-inch inch thick. Never use a drywall anchor on ceilings unless it's made for that purpose.