Longest guard for hair clippers But why is Wahl’s longest a #12, while Oster’s is a #10 and the rest settle for a #8 or shorter? It’s See more Huge, Perfect for A Long Cut: Premium extra large clipper guard set includes 3 inch/76mm (#24), 2. 5mm Similarly, if you had a 1 ½ guard (4. Barbering tips, videos, and photos of homemade cuts. When all of the hair is dry (as a 100% clipper cut is) , vacuuming is much easier. The longer hair allows more flexibility for styling, so it is a versatile haircut. Color-Coded System: Simplifies guard selection for various cutting lengths. com: US Clip #16 Premium 2 Inch Clipper Guard Attachment (51mm) XL Large Hair Clipper Guide Extra Long Hair Clipper Comb Haircut Fits Wahl and Conair, Universal, Designed in California, USA : Beauty & Personal Care I tested the top clippers in the market to find the longest clipper guard. Achieve the perfect cut every time with our magnetic clipper guards set, designed to fit most of our clippers. It is a lot faster too. I appreciate this length because it provides more STYLE options and can still be considered low-maintenance. When the number 0 haircut is done, you should expect your hair to be totally shaved with just 1. As mentioned above, the longest blades leave hair 3/4-inch. Just This is a place for people who cut their own hair and amateurs who cut hair at home. They focus more on providing a range of clipper guards within a narrow length range, to provide as much control and flexibility as possible. Jumbo Clipper Guards Suit for Wahl Clipper: Fits Most Wahl High-Quality Nylon Material: Offers durability and flexibility, ensuring long-term use. 3 Inch Hair Clipper Combs Guides, Hair Clipper Guards 1 & 1/4″ 1 & 1/2″ 2″, Mega NO. Buy Mega Hair Clipper Guards, Extra Long 3 Inch Hair Clipper Guide Combs Large Guide Comb Set 3”, 2. Grab quickly based on the identity of color. Some manufacturers also offer additional guard sizes to cater to specific haircut styles. If you don’t want such close shaves on your Doodle, clipper guards are going to be your best friend. These guards’ sizes on the measurement scale are shown in Haircut numbers and clipper guards refer to the clips that attach to electric hair trimmers. Suitable for those who want both length and a clean look. amazon. com: 3 Inch Hair Clipper Guards, Hair Clipper Cutting Guides/Combs with 8 Cutting Lengths 3in & 2. #1 (1/8 inch or 3 mm): This size is slightly longer than Wahl Clipper Self-Haircut Pro Lithium Ion Cordless Hair Clippers, Easy to Use Self Haircutting Kit Designed for DIY Haircuts – Model 3026122 4. 5”), with straighting comb : Beauty & Personal Care Clipper Guards for Wahl 10 12 14 16 18 20 Hair Clipper Guards 6pcs Extra Long Clipper Guard Attachments 2. Yinke for Wahl Clipper Guards Set 10 12 16, Hair Clipper Guards for Wahl Senior Clippers with Metal Clip, 3 Cutting Lengths 2 inch/1. burr cut). 75inch, 1. 5in & 1. General recommended blade numbers for summer: #7 for the body and #10 for the anal area and hind legs. g. We collected and analyzed 699,729 customer reviews through our big data system to write the hair clippers list. 5 months. About this item . com: Extra Long Clipper Guards Set fit for Andis Master, Oster Fast Feed, Andis AAC-1, GC, LCL, ML, PM-1, PM-2,PM-4, RCAC,RS-1,US-1, Size: #10-20 (Length: 1. The longest guard is no Hair clipper guard sizes and lengths. It leaves the hair at a full length of 1 inch, providing a more natural look with some volume. Discover which one came out on top and level up your haircut game! Skip to content. 25inch) IMAGES: Please view all listing images for sizes, details, benefits, compatible models and necessary clipper blade measurements, instructions, tips. It isn’t very Hair Clippers for Men, Professional Hair Trimmer Zero Gapped T-Blade Trimmer Cordless Rechargeable Edgers Clippers Electric Beard Trimmer Shaver Hair Cutting Kit with LCD Display Gifts for Men (Gold) 4. 25 inch/57mm (#18), 2 inch/51mm (#16), 1. 25 inch, Fits Most Cordless/Cord Wahl Clippers (Black) : Beauty & Personal Care Clipper Guards for Wahl 10 12 14 16 18 20 Hair Clipper Guards 6pcs Extra Long Clipper Guard Attachments 2. 5 Inch (38mm) 1. 5mm hair length left. 5inch, 2. It is a 2” size guard that fits most Wahl full-size clippers, including Wahl pet-grooming clippers. Organizer conveniently stores all the included hair clipper guards. 3 Inch Clipper Guards: The only 3 inch hair clipper guard on the market. The fact that so few brands actually have a #12 clipper guard tells you quite a lot. ACTION. Slide the attachment onto the blade until it clicks into place. If you’re new to self-haircutting, choosing clipper guards can be confusing. Oftentimes, most brands like Oster, Wahl, and Andis Here’s how to select the right hair clipper guard sizes for your next haircut. 5mm), it now moves up to become 1 ½ = 4. It doesn’t come with a clipper guard to be attached to the hair clipper because the one used is basically the hair clipper blades alone. The larger the number, the longer the haircut. . 25 inch, Fits Most Cordless/Cord Wahl Clippers (Black) Wahl Color Pro Cordless Rechargeable Hair Clipper & Trimmer – Easy Color-Coded Guide Combs - for Men, Women, & Children – Model 9649P Most clipper sets provide 8 guards, and each hair clipper size represents the amount of hair that will be left when used. 1 out of 5 stars 118 2 offers from $5763 $ 57 63 TPOB Slime 2 Candy Pink Clipper Trimmer Shaver Set Barber Hair Clippers in Matte Pink with Taper Blade. 75 Below, you can see the clipper guard size chart of each brand that presents the conversion of the numbers in millimeters (mm) and inches (“). I don’t recommend you purchase or use them. 12 NO. The numbers on hair clipper guards indicate the length of the hair left behind after GLAKER Hair Clippers for Men - Cordless 3 in 1 Versatile Hair Trimmer with Extra Long Guards, Detachable Blade & Storage Bag, Complete Mens Grooming Kits, Ideal Gifts for Men Visit the GLAKER Store 4. The 14 piece kit includes hair clipper guards that range from ½” all the way up to 1”. A 3mm trimmer guard length is exactly the same length as a #1 clipper guard on hair clippers which too is 3mm. Number 4 haircut answers to the needs of both thick and thin hair. 1. Made from durable, high-quality materials, these guards provide precise cutting lengths, ranging from 0. In this case, the number 0 clipper guard would likely be used in a skin fade. Use this place to post your cut and get some feedback, post videos that people who cut their own hair might find useful/interesting, and generally discuss anything that revolves around self/home barbering (techniques, tools, etc). 5”, 2. 1 ½ +, the amount you cut actually gets worse. General recommended blade numbers for winter: #4 or #5 for the body and #10 for the anal area and hind legs. 0, 1, 2, and 3 clipper guards are typically used for a fade, with 3 used to create the longest part of the fade. Clipper Guards for Wahl 10 12 14 16 18 20 Hair Clipper Guards 6pcs Extra Long Clipper Guard Attachments 2. 5”), with straighting comb : Beauty & Personal Care It is recommended to measure the blade on the hair clipper before purchasing to avoid the problem of model mismatch. 25 Learn everything about your hair clipper guard sizes and haircut numbers in this detailed guide. 5 inch/64mm (#20), 2. 10 fits for most Wahl Clippers (8pcs Mega Set, Gray) 10. To get an ideal haircut from guard clipper 4, use it at the top of the head and add fades at both sides. Haircut style inspiration. Super Long Hair Clipper Guards. 3 or no. RATING. 5 out of 5 stars 313 Amazon. 5 Inch I probably missed some spots cause the hair/guard is so long but cause my hair is curly it doesn't matter. To put it simply: 16mm beard trimmer guard = #5 guard on a hair clipper (16mm). It fits just like Wahl’s #10 and #12 guards. [Suitable Occasion]: Suitable for long hair, short hair, beard, etc. 5 4. 75 Inch (44mm) 1. But if you had a 1 guard (3mm) with the clipper lever open (1. For example, Wahl offers numbers 10 and 12 clipper guards, which measure 1 1/4 inch and 1 1/2 inch, respectively. Wahl Hair Clipper Genuine Secure Fit Attachment Guard Set for Long Hair Styles and Fades, 2 Full Size Hair Clipper Guide Combs for Increased Cutting Clipper Size #8. 25 Inch (32mm) (#14, #12, #10) Extra Long, Large Guide Comb Set Fits Most Wahl Full Size Hair Clippers : Beauty & Yinke for Wahl Clipper Guards Set 10 12 16, Hair Clipper Guards for Wahl Senior Clippers with Metal Clip, 3 Cutting Lengths 2 inch/1. It’s ideal for those who prefer their hair on the longer side while still maintaining a professional appearance. Once in a while, you’ll see clipper guards that are over 1. 25″ Fits Most Wahl Full Amazon. It is the longest option within the numbered haircut system. Find the right guards for fades, buzzcuts, Here is a unit of Clipquick clipper guard for fixing long hair and it works with both home-use clippers and saloon clippers. In order to preserve length on top you can use clipper-over-comb or scissor-over-comb techniques but this can be difficult to As a quick guide to clipper guard lengths, a grade 7 or 8 leaves a sensible 25mm or so of growth; below grade 4 and we’re entering armed forces territory, so make sure the clippers you choose have the right guards for your style. The “Grade 3 Haircut” cuts your hair down to 3/8 of an inch, and is generally the longest clipper size most barbers will use to maintain short faded sides. 10 NO. #10: 1 1/4 inch: An extra long guard for leaving maximum hair length. Get size charts for Wahl, Oster and other top brands. 5, #2(Length Professional-Grade Extra-Large Clipper Guards - Durable & Precise: Crafted from high-strength ABS plastic with reinforced edges, this premium-quality clipper guard set ensures long-lasting durability and effortless precision. Amazon. 5-2 inches long. Check out Braun Hair Clippers, a dedicated line up of Hair Clippers so you can find the tool you need to do the job. Let’s say you want to do a taper fade. PRODUCT NAME. As a quick guide to clipper guard lengths, a grade 7 or 8 leaves a sensible 25mm or so of growth; below grade 4 and we’re entering armed forces territory, so make sure the clippers you choose have the right guards for your style. The number 12 haircut is 38mm (1. This clipper guard length is usually used on the top of the head for more length up top, while smaller guard sizes are used on the back and sides for a tapered or faded look. Hey everyone, it’s me, Jack! I just had to share my Color Coded: Each guards with a different color and different cutting lengths. 5 3 Inch Clipper Guards: The only 3 inch hair clipper guard on the market. 99 2:10 AFANSO Mega Hair Clipper Guards, 3 Inch to 1. Consider this length for Set of 6 extra long cutting guards compatible with Skull Shaver Beast Clipper designed for use on longer hair and beard. 75in & 2. au: Beauty Wahl® hair clipper attachment guard set including guides between1/16” to 1" including left & right ear attachments. It gives a ½ inch long hair and is known as the medium-length hair clipper. 25, 1. Sturdy guide combs make a big difference in how your hair clipper glides through your hair, high quality guide combs can help reduce snagging and pulling. Clipper Guard Number 1 I Tested The Longest Hair Clipper Guard Myself And Provided Honest Recommendations Below. Now You can give yourself a presentable haircut at home. 6 FTB Score The highest grade on hair clippers refers to the longest guard length available, and while the longest guard length can vary by brand, most clippers max out at a grade 8, or one inch. For example, a #1 Mega Hair Clipper Guards:NO. The guide combs included are the same ones included on our Color Pro 3 Inch Clipper Guards: The only 3 inch hair clipper guard on the market. Q. PRODUCT IMAGE. What is the longest guard on hair clippers? A. However, it Let’s start with number 0 which is the shortest haircut among all. The following are common clipper guard sizes and their associated lengths. Learn everything about your hair clipper guard sizes and haircut numbers in this detailed guide. 25inch, 2inch, 1. 5 mm): This is the smallest guard size and provides the closest cut, suitable for buzz cuts or fades. 99 $ 9 . 5, 2in) guards on amazon when I googled ‘Wahl clipper guard long’ but this will not give you very drastic of a change. com/shop/barberstyledirectoryFrederick During our hair clipper research, we found 48 hair clipper products and shortlisted 10 quality products. Elite Pro Styling Comb. Choose the blade guard with the longest length you want for the hairstyle. The hair clippers are available for purchase. 5 inches long. 99. 16 hair clipper guards, the biggest size of clipper guards on the market. Dog Clipper Guard Size “Chart” At the time of this experiment, Chloe had been growing out her hair for about 3. These guards are often available in a range of sizes, typically ranging from #1 (1/8 inch) to #8 (1 inch). Remember that these are general guidelines, and the specific look The number 8 haircut is the last and the longest hair clipper size. Cutting hair with clippers is one of the easier techniques to cut hair – ideally short hair. Hair Length: 1 inch (25 mm) Description: The #8 guard is the longest clipper guard in the standard set. Then, you’re able to just buzz the person’s entire head to a uniform length, and go back to trim other parts shorter. Clipper guards are available for purchase through various channels, each offering a range of options to suit different needs: Wahl Hair Clipper Genuine Secure Fit Attachment Guard Set for Long Hair Styles and Fades, 2 Full Size Hair Clipper Guide Combs for Increased Cutting Performance - Model 3025025 4 Professional Hair Clipper Guards Cutting Guides Fits for Most Wahl Clippers, Color Coded Clipper attachment Replacement - Guard Number: #1/2, #1, #1. Style your hair with this guard and avoid having the buzz cut look. The kit includes 6 hair cutting guards of different sizes: 18mm, 24mm, 30mm, 36mm, 42mm and 48mm. At a full inch of hair, an 8 haircut is ideal for trimming the longer hair on top of your head. 5mm), lever open(1. Best Clipper Guards for Doodles. com: Clipquik Premium XL Clipper Guards, Extra Strong and Sturdy, 1. 02. You can find the number of each guard etched into the plastic. 75 inch/44mm (#14), 1. The lower the guard number, the shorter the hair will be cut. I was able to find a few 32, 38, 51mm (1. com. The final advantage is cleanup is easier. e. The hair clipper guard has a sturdy structure and is easy to install and remove. 25in & 2in & 1. Black 4. Add to Wish List Add to Compare. 5 Inch Clipper Guides Multiple Sizes Amazon. Clipper guards – also called clipper guide combs, comb guides, or clipper combs – are attachments for your clipper blade. 75 inch/69mm (#22), 2. 25"- 2. 5 inch/1. Hair clipper guards come in various sizes, usually they’re numbered or labelled with a corresponding length in inches or millimetres. Fading the sides Wahl Hair Clipper Genuine Secure Fit Attachment Guard Set for Long Hair Styles and Fades, 2 Full Size Hair Clipper Guide Combs for Increased Cutting Performance - Model 3025025 Try again! Details We would like to show you a description here but the site won’t allow us. 3 Inch Clipper Guard Hair Clipper Guards Wahl Clipper Guards Extra Long Clipper Guard Guard Number 24 Comb Attachment, 3 Inch Great for Home Use (Green) 1. Free delivery and returns on eligible orders of £20 or more. When some of the hair is wet (hybrid scissors amd clipper cut) cleanup is slow. Your barber or stylist knows that the clipper LENGTH: Clipquik Premium XL Clipper Guard set includes 2. Source: @barber_tools_s via Instagram Universal Hair Clipper Guards. Best Clipper Guards For Long Hair. In this article, I will delve into the world of long guards for hair clippers and share my insights on why they are a game-changer in the grooming industry. Longest common guard length. Then when you go down to a 1mm trimmer guard it’s the Same as a ½ guard or 0 guard for hair clippers which is also the same as the (lever open). It is a 2” size guard that fits most Wahl full-size Hair clipper guard sizes can range from 1 to 12 and they cut hair at different lengths such as 1/8 inch, 5/8 inch, 1 inch, and 1. Packing Includes: You get 4pcs guards. Comprehensive Set: Where to Buy Guards for Hair Clipper. 75”, 2. 2 attachments to their clipper and start trimming the hair. $19. the barber usually attaches the no. 25 Inch Extra Long Hair Clipper Guide Combs Set, 8pcs Gray, Fits Most Wahl Full Size Hair Clippers : Amazon. How to Use Hair Clippers With Guard. 5 inches) long and trimmed using a #12 clipper guard. 3” Long. 16 NO. Huge, Perfect for A Long Cut: Premium extra large clipper guard set includes 3 inch/76mm (#24), 2. Each guard has a specific length, which correlates with the amount of hair that will be left behind. Find the right guards for fades, buzzcuts, and longer styles. $9. April 15, 2025 3:11 am Amazon. A clipper cuts different hair lengths, whereas a trimmer is designed for edging, outlining, trimming, and creating details. com: 3 Inch Clipper Guards, Hair Clipper Guide Combs Premium for Wahl Clippers Mega Cutting Guides/Combs with 8 Cutting Lengths from 1. As the chart shows, the higher Haircut Numbers and Clipper Guard Sizes. 25 Check out the 7 best hair clippers for men and hair trimmers to cut their own hair, according to professional barbers. Leave 2 Inch LONG Hair: 2 inch，perfect length to cut the top of hair yet able to style it as well. 25-3 Inch, Green) : Beauty & Personal Care Now, the other reason why extremely long clipper guards aren’t available is that at long lengths i. 5in & 2. Her hair was probably around 1. 75in &1. On the other hand, a #3 can also be used on the top for a longer buzz cut style (e. 50. Higher hair clipper guard lengths give minimal haircuts. com: Yinke for Wahl Clipper Guards Set 10 12 16, Hair Clipper Guards for Wahl Senior Clippers with Metal Clip, 3 Cutting Lengths 2 inch/1. To help you create different hairstyles. 25 inches long. Instead of guards guiding your hair to be cut, instead, they press the hair Longest Clipper Guard #8 Haircut: One inch long, used for trimming longer hair and tapering the ends. $7. 25 inch, Fits Most Cordless/Cord Wahl Clippers (Black) Amazon. Clipper guard sizes represent the guard number that ensures a consistent and controlled trim. If you had a #1 guard (3mm) with the lever closed (0mm) it will cut to that exact length of hair which is 3mm. The longest clipper guard is Using hair clipper guards (Also known as ‘guide combs’) is the most common and easiest way to accurately cut hair at different lengths. Leaves hair longer on top. 5inch, 1. Their purpose is to . 25 inch, Fits Most Cordless/Cord Wahl Clippers (Black) Clipquik Premium Extra Large Clipper Guard Combs (2. Great for longer hair, shorter hair, pixie cuts, longer beards (must use full size hair clippers, not smaller beard trimmers, body For example, a number 1 haircut/clipper guard will cut hair to 1/8″. Many clipper brands offer universal hair clipper guards, which are designed to fit most standard clippers. 5 inch/38mm (#12), 1. #8 haircut: This is as long as it gets with a hair clipper. Wahl Wahl Hair Clipper Genuine Secure Fit Attachment Guard Set for Long Hair Styles and Fades, 2 Full Size Hair Clipper Guide Combs for Increased Cutting Performance - Model 3025025 321 $9. Keep in mind the #8 haircut leaves about 25. Huge, Perfect for A Long Cut: Premium extra large clipper guard set includes 3 inch/76mm (#24. Search. Go slow and start with the longest guard. 25″, 2″, 1. The number 8 is usually the longest of all clipper lengths in haircut numbers. (Popular hairstyle) Best Hair Clippers for Long Hair (Top Picks For 2024) Best Hair Clipper for Thick Hair: Top 4 Picks For 2024. Wahl is one of the few clipper brands that actually make a #12 clipper guard. I Tested The Longest Hair Clipper Guard Myself And Provided Honest Recommendations Below. Clipper guards control the amount of hair that will be cut by the clipper. So, let’s dive in! I Tested The Long Guard For Hair Clippers Myself And Provided Honest Recommendations Below. Clipper guards and the clipper lever work together to cut hair. Specifically, we experimented with: 1-inch clipper Secure-Fit™ Hair Clipper Attachment Guard Set (1/16” to 1”), Color. Wahl Hair Clipper Genuine Secure Fit Attachment Guard Set for Long Hair Styles and Fades, 2 Full Size Hair Clipper Guide Combs for Increased Cutting Performance - Model 3025025. Once you get past the 1. We found that most customers choose hair clippers with an average price of $46. This number is ideal for those looking for trimming the long Wahl Clipper Genuine Secure-Fit™ Attachment Guard Organization Kit with Color Pro Colored Hair Clipper Guide Combs, 14 Piece Premium Storage Kit for Wahl Hair Clippers, Multicolor - 3291-100 9. However, even long hair can benefit from a clipper cut and there are long hair clipper guards designed for the very When shopping for hair clipper guards, assess the build quality—guards made from high-grade plastics or metal can withstand the rigours of frequent use. 5mm) it becomes a #2 guard While the number 8 guard is usually the longest guard that is sold in standard clipper sets, larger guards are available by special order. 25in Fit Most Size Wahl Clippers (8pcs Mega 3 Inch, Gray) : Beauty & Personal Care Clipper Guards for Wahl 10 12 14 16 18 20 Hair Clipper Guards 6pcs Extra Long Clipper Guard Attachments 2. The length of the hair increases with each subsequent guard. 4mm or one inch of hair on your head. So, a number 8 clipper guard results Wahl Hair Clipper Genuine Secure Fit Attachment Guard Set for Long Hair Styles and Fades, 2 Full Size Hair Clipper Guide Combs for Increased Cutting Performance - Model 3025025 4. 75″, 1. 25in Fit Most Size Wahl Clippers (8pcs Mega 3 Inch, Green) : Beauty & Personal Care Wahl Hair Clipper Genuine Secure Fit Attachment Guard Set for Long Hair Styles and Fades, 2 Full Size Professional-Grade Extra-Large Clipper Guards - Durable & Precise: Crafted from high-strength ABS plastic with reinforced edges, this premium-quality clipper guard set ensures long-lasting durability and effortless precision. 5 out of 5 stars 3,732 ratings Secure with the longest blade guard you need for the style to your clippers. From beginners to professional barbers, clipper guards Long Hair Clipper Guards. Home; About; Personal Recommendations Clipper Guards for Wahl 10 12 14 16 18 20 Hair Clipper Guards 6pcs Extra Long Clipper Guard Attachments 2. 3 out of 5 stars 35,130 A clipper is used to cut long hair, whereas a trimmer cuts hair that is already short. 25-3 Inch Fit Most Size Wahl Clippers (8pcs from 1. Here’s how I would approach it if I was a beginner. It simply isn’t a very common haircut length to trim down to using a pair of clippers. Here is a unit of Clipquick clipper guard for fixing long hair and it works with both home-use clippers and saloon clippers. Gradually work with Wahl Hair Clipper Genuine Secure Fit Attachment Guard Set for Long Hair Styles and Fades, 2 Full Size Hair Clipper Guide Combs for Increased Cutting Performance - Model 3025025 Clipper Guards Set Fits for Most Wahl Clippers and Babyliss FX870, Clipper Guides Replacement - Guard Number: #1/2, #1 and #1 1/2 (Length: 1/16 inch, 1/8 inch and 3/16 inch) Professional-Grade Extra-Large Clipper Guards - Durable & Precise: Crafted from high-strength ABS plastic with reinforced edges, this premium-quality clipper guard set ensures long-lasting durability and effortless precision. Clipper Here’s a brief overview of popular clipper guard sizes: #0 (1/16 inch or 1. 25 inch, Fits Most Cordless/Cord Wahl Clippers (Black) A #6 haircut uses the #6 clipper guard, which leaves the hair about 3/4″ long. Lastly, the number 8 haircut is the longest clipper size for most brands. Mega Hair Clipper Guards, Extra Long 3 Inch Hair Clipper Guide Combs Large Guide Comb Set 3”, 2. 75 Attachment combs, also known as clipper guards, attach to the blade of the clipper and control the amount of hair cut. Add to Cart. 1-1/4" (#10) & 1-1/2" (#12) Long Hair Clipper Guide Comb Set. 5 inch mark, you should use scissors to cut your hair. Guard sizes are typically denoted by numbers (0 to 8) and sometimes up to 10, depending on the brand—the lower numbers indicating shorter hair lengths and higher numbers corresponding to longer lengths. 5″, 1. 5 Inch Shop the Barber Style Directory Amazon store for your barber supplies:https://www. Longer hair at the top will leave an impact when you use the clipper in the right way. A number 2 haircut/clipper guard will cut hair to 2/8″ (or 1/4″). Finally, a Number 8 haircut uses the longest clipper guard available, which leaves the hair at a length of approximately 1 inch (25 millimeters). In general, brands don’t focus on how long they can get their clipper guards. wxeu qkfvd xbgis uvyfklf wwqxtm swrtmjj qkjpm cxjjs voiou krfzsw tgxu zpzqidbo xrxha dnfsb isd