{"product_id":"rockmore-td-40-concave-dth-bits","title":"Rockmore TD 40 Concave DTH Bits","description":"\u003cp\u003eConcave down-the-hole bits for the TD 40 shank. Diameters from 4-1\/2 in (115 mm) to 5-1\/8 in (130 mm). Hemispherical carbide.\u003c\/p\u003e","brand":"Rockmore","offers":[{"title":"4-1\/2 in (115 mm) \/ Hemispherical, 8×9\/16 + 8×1\/2 · TD40-115CC-3685","offer_id":67689699016956,"sku":"TD40-115CC-3685","price":0.0,"currency_code":"USD","in_stock":true},{"title":"4-1\/2 in (115 mm) \/ Hemispherical, 8×9\/16 + 8×1\/2 · TD40-115CC-3686","offer_id":67689699049724,"sku":"TD40-115CC-3686","price":0.0,"currency_code":"USD","in_stock":true},{"title":"4-15\/16 in (125 mm) \/ Hemispherical, 8×5\/8 + 8×1\/2 · TD40-125CC-3693","offer_id":67689699082492,"sku":"TD40-125CC-3693","price":0.0,"currency_code":"USD","in_stock":true},{"title":"4-15\/16 in (125 mm) \/ Hemispherical, 8×5\/8 + 8×1\/2 · TD40-125CC-3694","offer_id":67689699115260,"sku":"TD40-125CC-3694","price":0.0,"currency_code":"USD","in_stock":true},{"title":"5-1\/8 in (130 mm) \/ Hemispherical, 8×5\/8 + 8×1\/2","offer_id":67689699148028,"sku":"TD40-130CC-4122","price":0.0,"currency_code":"USD","in_stock":true},{"title":"5-1\/8 in (130 mm) \/ Hemispherical, 8×5\/8 + 8×1\/2, 2 holes","offer_id":67689699180796,"sku":"TD40-130CC-4123","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/9030\/2460\/files\/dth-td40-concave_6b3bf5ba-c52c-4150-b60b-df277d41eb76.jpg?v=1791836052","url":"https:\/\/frankdrill.com\/products\/rockmore-td-40-concave-dth-bits","provider":"FrankDrill","version":"1.0","type":"link"}