{"product_id":"chicago-pneumatic-integral-drill-steel-7-8-4-1-4-shank-1-5-8-gauge","title":"Chicago Pneumatic Integral Drill Steel — 7\/8\" × 4-1\/4\" Shank, 1-5\/8\" Gauge Bit","description":"\u003cp\u003eChicago Pneumatic integral drill steel is a one-piece forged alloy-steel rod with a tungsten-carbide chisel bit forged directly onto the rod — no threaded couplings to loosen or lose. The monolithic design transmits percussive energy straight from the drill piston to the rock face for fast, consistent penetration in granite, basalt, limestone, and concrete. It runs on a standard 7\/8\" × 4-1\/4\" hex shank to fit Chicago Pneumatic handheld pneumatic sinker and stoper rock drills.\u003c\/p\u003e\n\u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: integral drill steel (one-piece rod with forged carbide chisel bit)\u003c\/li\u003e\n\u003cli\u003eShank: 7\/8\" × 4-1\/4\" hex\u003c\/li\u003e\n\u003cli\u003eBit gauge (cutting diameter): 1-5\/8\"\u003c\/li\u003e\n\u003cli\u003eAvailable lengths: 11-13\/16\", 24\" (2'), 29-15\/16\" (2'5-15\/16\")\u003c\/li\u003e\n\u003cli\u003eMaterial: forged, heat-treated alloy steel with WC-Co carbide insert\u003c\/li\u003e\n\u003cli\u003eFits Chicago Pneumatic pneumatic sinker \/ stoper rock drills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical applications\u003c\/h3\u003e\n\u003cp\u003eGranite and stone quarrying, underground drifting, roof-bolt and anchor holes, doweling, and small-diameter percussive blast-hole drilling. Choose the working length to match your hole depth. Backed by Chicago Pneumatic's reputation for durable, jobsite-ready rock-drilling tools.\u003c\/p\u003e","brand":"Chicago Pneumatic Power Technique","offers":[{"title":"11-13\/16\"","offer_id":54414402257171,"sku":"3310102532","price":315.31,"currency_code":"USD","in_stock":true},{"title":"24\"","offer_id":54414402289939,"sku":"3310102534","price":327.03,"currency_code":"USD","in_stock":true},{"title":"29-15\/16\"","offer_id":54414402322707,"sku":"3310102535","price":342.42,"currency_code":"USD","in_stock":true}],"url":"https:\/\/aircompressorstore.com\/products\/chicago-pneumatic-integral-drill-steel-7-8-4-1-4-shank-1-5-8-gauge","provider":"Warthog Air Compressor Store","version":"1.0","type":"link"}