--- product_id: 83982456 title: "B-65399 Impact Gold 14 Pc. Titanium Drill Bit Set, 1/4 in. Hex Shank" brand: "makita" price: "Rp918957" currency: IDR in_stock: true reviews_count: 8 category: "Makita" url: https://www.desertcart.id/products/83982456-b-65399-impact-gold-14-pc-titanium-drill-bit-set store_origin: ID region: Indonesia --- # 2.5x longer TiN coating 135° split-point fast start Impact-rated for hex drivers B-65399 Impact Gold 14 Pc. Titanium Drill Bit Set, 1/4 in. Hex Shank **Brand:** makita **Price:** Rp918957 **Availability:** ✅ In Stock ## Summary > 🔧 Drill Like a Pro, Last Like a Legend! ## Quick Answers - **What is this?** B-65399 Impact Gold 14 Pc. Titanium Drill Bit Set, 1/4 in. Hex Shank by makita - **How much does it cost?** Rp918957 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/83982456-b-65399-impact-gold-14-pc-titanium-drill-bit-set) ## Best For - makita enthusiasts ## Why This Product - Trusted makita brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built for Impact:** Specifically engineered for 1/4” hex impact drivers, combining power and durability in every spin. - • **Versatile Mastery:** Effortlessly drills through ferrous metals, stainless steel, wood, plastic, and cast iron—your all-in-one solution. - • **Compact Powerhouse:** 14-piece set with a range of sizes, perfectly sized for professional projects and tight spaces alike. - • **Endurance Meets Precision:** Titanium Nitride coating delivers 2.5x longer life, keeping you drilling without downtime. - • **Start Sharp, Stay Accurate:** 135° split-point geometry ensures lightning-fast starts and reduces bit walking for flawless holes. ## Overview The Makita B-65399 Impact GOLD 14 Pc. Titanium Drill Bit Set features a durable Titanium Nitride coating that lasts 2.5 times longer than standard bits. Its 135-degree split-point design enables fast, precise starts with minimal walking. Impact-rated for 1/4” hex shank drivers, this versatile set drills clean holes in metal, wood, plastic, and more, making it an essential upgrade for professionals demanding reliability and efficiency. ## Description The Impact GOLD 14 Pc. Titanium Drill Bit Set (B-65399) offers an assortment of ¼” hex shank bits for drilling clean and accurate holes in metal, wood and plastic. With the Titanium Nitride (TiN) coating, these bits are engineered to last 2.5X longer than non-coated bits. The 135-degree split-point geometry is built for fast starts and reduced “walking”. The bits are impact-rated and for use in ¼” hex impact drivers (sold separately). They are ideal for drilling holes in ferrous metal, wood, plastic, non-ferrous metal, cast iron and stainless steel. Review: Nice drill bit - Got this during a promo sale a few years ago. Just recently had to use this to drill out a broken oil pan bolt in a tight space and this was a life saver. I connected this onto a 1/4” adapter and it saved me from lowering a vehicle subframe just to drill that bolt out. Thank goodness. I might buy another set. The bit head are still sharp after a couple uses so im happy. Cant beat this fo $11. Review: Good value - Great set. ## Features - Titanium nitride (TiN) coating lasts 2.5x longer than non-coated bits - 135 degree split point geometry for faster starts and reduced walking - Impact rated: For use in 1/4 inches hex impact drivers - For drilling holes in ferrous metal, wood, plastic, non-ferrous metal, cast iron and stainless steel ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07HSKJGYT | | Best Sellers Rank | #9,103 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #12 in Hex-Shank Drill Bits | | Brand Name | Makita | | Customer Reviews | 4.5 4.5 out of 5 stars (6,882) | | Cutting Angle String | 135 Degrees | | Cutting Diameter | 0.25 Inches | | Finish Types | Titanium Nitride | | Global Trade Identification Number | 00088381537186 | | Included Components | Size:1/16, 5/64, 3/32, 7/64, (2)1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8, 1/2 | | Item Dimensions | 4.9 x 6.3 x 2.1 inches | | Item Type Name | Makita B-65399 Impact GOLD 14 Pc. Titanium Drill Bit Set, 1/4 in. Hex Shank | | Item Weight | 1.05 Pounds | | Manufacturer | Makita | | Material Type | Stainless Steel | | Minimum Bore Diameter | 0.25 Inches | | Model | B-65399 | | Number of Flutes | 2 | | Point Style | Split Point | | Shank Type | Hex | | Surface Recommendation | Metal,Plastic,Wood | | Tool Flute Type | Spiral | | UPC | 088381537186 | | Unit Count | 1.0 Count | | Warranty Description | No Manufacturer Warranty | ## Product Details - **Cutting Angle String:** 135 Degrees - **Cutting Diameter:** 0.25 Inches - **Finish Type:** Titanium Nitride - **Material:** Stainless Steel - **Shank Type:** Hex ## Images ![B-65399 Impact Gold 14 Pc. Titanium Drill Bit Set, 1/4 in. Hex Shank - Image 1](https://m.media-amazon.com/images/I/61Z3RZuaKFL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: How come makita doesnt sell hex bits separately?. of course i broke my 5/64 and now looks like i get to buy another complete set. drat.** A: I’ve been selling Makita tools since 1995. Makita isn’t in the business of selling bits and blades. They buy those and put their name on it. You can buy individual bits. Irwin is one brand. I sell those too. Just make sure you get an impact bit. Those are way more sturdy than non impact bits. Hope this helps. **Q: Are the hex shafts steel or something else ? Will a magnetic chuck hold them ?** A: The hex shafts are steel and a magnetic chuck will hold them. **Q: Can you use these to drill holes in drywall safely?** A: Yes you can safely, however you should probably use a masonry bit. These will dull out quickly and will end up being useless for drilling other materials in the future. Look at the :DEWALT Masonry Drill Bit Set, Percussion, Concrete & Block, 7-Piece (DW5207) on Amazon for drilling into drywall or something similar. **Q: Is there a specific way I should be taking the drill bits out of the case?** A: Either side of the case will pivot up towards you, like on a hinge. Once you swing them so they are pointing up, just grab the bit you want and pull straight up and the bit should slide right out of the case. Be careful, they are sharp. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nice drill bit *by T***3 on January 2, 2026* Got this during a promo sale a few years ago. Just recently had to use this to drill out a broken oil pan bolt in a tight space and this was a life saver. I connected this onto a 1/4” adapter and it saved me from lowering a vehicle subframe just to drill that bolt out. Thank goodness. I might buy another set. The bit head are still sharp after a couple uses so im happy. Cant beat this fo $11. ### ⭐⭐⭐⭐⭐ Good value *by J***C on March 8, 2026* Great set. ### ⭐⭐⭐⭐⭐ Good, as long as you don't abuse them *by H***K on December 1, 2024* They are hex shank for an impact driver, but that does not mean they are "impact rated". All of the smaller sizes are two-piece, a drill bit brazed into a hex shank. If you abuse these, they will break at the connection between the two pieces. Do not listen to these other reviews saying they break. These people are ABUSING these bits, waggling them around at max speed in an impact, probably drilling deep full depth holes, hammering them with the impact like a twisted chisel. The impact hammer should never engage with these if you're using them right. If the impact is actually impacting, rather than just spinning like a drill, SLOW DOWN. These are for CONVENIENCE & LIGHTENING YOUR PACK, so you can carry only an impact instead of impact + drill, they are not for demolition, high-precision, or mashing the trigger like a gorilla with speed cranked to max on your impact. The larger single piece ones will probably withstand that kind of abuse, but the two piece ones will eventually break. Use lower speeds & take it easy on the two-piece bits and they hold up just fine in wood & drywall. DO NOT USE THEM ON METAL. Thin aluminum is probably fine, but steel will absolutely destroy these. They are not for this. Go buy a set of m35 or m42 molybdenum cobalt HSS bits for steel & keep them lubricated. I've been using these for >90% of my low precision wood/drywall drilling handyman work for several months. I estimate around 500 holes drilled with the set, almost entirely with the mid-size two piece ones at depths less than 2". NO FAILURES, work just as well as day one. This is a very solid set at a great price. Just use them how they're intended. Stay within their limits. ## Frequently Bought Together - Makita B-65399 Impact Gold 14 Pc. Titanium Drill Bit Set, 1/4 In. Hex Shank - Makita E-01644 Impact XPS 60 Piece Impact Bit Set - Makita E-00038 Impactx 100 Pc. 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