{"product_id":"kz4-9-5-4-diamond-core-drill-bit-for-concrete-brick","title":"KZ4-9.5 - 4\" Diamond Core Drill Bit for Concrete \u0026 Brick","description":"\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eExperience efficient drilling with this professional diamond core bit, featuring a saw blade that is expertly high-frequency welded for quick and clean results Designed with a 5\/8\"-11 universal thread, it fits various machines and is ideal for use on concrete and brick surfaces Crafted from premium diamond and aluminum alloy, this core drill guarantees an extended operational life, thanks to its advanced diamond selection and welding techniques.\u003cbr\u003e\u003cbr\u003e\n\nThe bit also includes a cooling chip remover that enhances chip removal speed, leading to reduced noise levels and improved efficiency during work sessions Its innovative three-in-one concentric shaft design ensures stable performance and rapid drilling capabilities, proving to be more effective than standard hole drills \n\nThis diamond-tipped hole saw is optimized for penetrating tough materials such as hard concrete, masonry, and bricks, ensuring each cut is precise and smooth.\u003cbr\u003e\u003cbr\u003e Offering exceptional performance at an attractive price point, this drill bit is a top choice for both contractors and DIY enthusiasts Its versatility allows for use in both dry and wet drilling, further extending the lifespan of the product and making it a valuable addition to any toolkit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures and Benefits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cp\u003e•Efficient \u0026amp; Smooth Cutting.\u003c\/p\u003e\n\u003cp\u003e•Engineered For Exact Fitting.\u003c\/p\u003e\n\u003cp\u003e•Humanized Structure.\u003c\/p\u003e\n\u003cp\u003e•Simple Operation.\u003c\/p\u003e\n\u003cp\u003e•Fast Chip Remover.\u003c\/p\u003e\n\u003cp\u003e•Stable Concentric Shaft.\u003c\/p\u003e\n\u003cp\u003e•High-frequency Teeth Welding.\u003c\/p\u003e\n\u003cp\u003e•Extensive Use.\u003c\/p\u003e\n\u003cp\u003e•Easy Setup.\u003c\/p\u003e\n\u003cp\u003e•Drilling concrete.\u003c\/p\u003e\n\u003cp\u003e•Drilling red brick.\u003c\/p\u003e\n\u003cp\u003e•Drilling marble.\u003c\/p\u003e\n\u003cp\u003e•Installing air conditioners.\u003c\/p\u003e\n\u003cp\u003e•Installing pipes.\u003c\/p\u003e\n\u003cp\u003e•Setting up stair railings.\u003c\/p\u003e\n\u003cp\u003e•Construction for highways.\u003c\/p\u003e\n\u003cp\u003e•Masonry work.\u003c\/p\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003ctable width=\"100%\" style=\"height: 10px; width: 90.1204%;\"\u003e\n\u003ctbody\u003e\u003c\/tbody\u003e\n\u003ctbody\u003e\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"height: 39.2px; width: 40.4219%;\"\u003e Model\u003c\/td\u003e\n\u003ctd style=\"width: 59.2209%; height: 39.2px;\"\u003eKZ4-9.5\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003ctbody\u003e\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"height: 39.2px; width: 40.4219%;\"\u003e Material\u003c\/td\u003e\n\u003ctd style=\"width: 59.2209%; height: 39.2px;\"\u003eDiamond \u0026amp; Aluminum Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003ctbody\u003e\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"height: 39.2px; width: 40.4219%;\"\u003e Bit Diameter\u003c\/td\u003e\n\u003ctd style=\"width: 59.2209%; height: 39.2px;\"\u003e4 in \/ 101 mm\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003ctbody\u003e\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"height: 39.2px; width: 40.4219%;\"\u003e Useful Length\u003c\/td\u003e\n\u003ctd style=\"width: 59.2209%; height: 39.2px;\"\u003e9.5 in \/ 241 mm\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003ctbody\u003e\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"height: 39.2px; width: 40.4219%;\"\u003e Total Length\u003c\/td\u003e\n\u003ctd style=\"width: 59.2209%; height: 39.2px;\"\u003e15.7 in \/ 400 mm\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003ctbody\u003e\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"height: 39.2px; width: 40.4219%;\"\u003e Adaptor\u003c\/td\u003e\n\u003ctd style=\"width: 59.2209%; height: 39.2px;\"\u003e5\/8in-11\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e \u003c\/p\u003e","brand":"VEVOR","offers":[{"title":"Default Title","offer_id":41906236620863,"sku":"KZ4-9.5","price":42.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/1117\/8815\/files\/us_2FJJGSKZ149.5IN9EGYV0_2Fgoods_img_big-v5_2Fcore-drill-bit-m100-1.1.jpg?v=1753220005","url":"https:\/\/www.nassauelectrical.com\/products\/kz4-9-5-4-diamond-core-drill-bit-for-concrete-brick","provider":"NassauElectrical","version":"1.0","type":"link"}