{"product_id":"bosch-1-x-16-x-21-sds-max-speedxtreme-rotary-hammer-drill-bit","title":"Bosch 1\" x 16\" x 21\" SDS-Max SpeedXtreme Rotary Hammer Drill Bit","description":"Bosch 1\" x 16\" x 21\" SDS-Max SpeedXtreme Rotary Hammer Drill Bit is designed to deliver exceptional durability and performance for drilling in reinforced concrete and hard aggregate. Featuring 100% carbide heads with a unique four-cutter design, these bits offer five times the lifespan compared to the competition. Engineered with proprietary diffusion-bonding technology, Bosch bonds carbide and steel at a molecular level through a precise high-heat, high-pressure solid-state welding process, ensuring jobsite-proven reliability. Bosch is the only manufacturer to produce its own carbide and performs a 100% quality check on every bit. The bit’s four-cutter design provides a 180° cutting diameter and ensures 100% power transfer during drilling. Its active-centering tip creates rounder holes, while the four 90° side angles form a wide, sharp head for precise hole driving. Additionally, the four-flute design efficiently removes dust for faster drilling and extended bit life. \n\nModel Number: 1 608 594 034","brand":"Bosch","offers":[{"title":"Default Title","offer_id":46632536277155,"sku":"1362611","price":67.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/2469\/7763\/files\/4a1dce24e119a8b99ab69a34f9ee8f8e10612dfe_1362611_1_H.png?v=1776151518","url":"https:\/\/www.hartvillehardware.com\/products\/bosch-1-x-16-x-21-sds-max-speedxtreme-rotary-hammer-drill-bit","provider":"Hartville Hardware","version":"1.0","type":"link"}