{"product_id":"rockmore-t38-drop-centre-bits","title":"Rockmore T38 Drop Centre Bits","description":"\u003cp\u003eDrop centre bits for T38 drill strings. A drop centre drills straighter holes in medium to hard rock. Diameters from 2-1\/2 in (64 mm) to 4 in (102 mm). Hemispherical, semi-ballistic or CrownPoint carbide.\u003c\/p\u003e","brand":"Rockmore","offers":[{"title":"2-1\/2 in (64 mm) \/ Hemispherical, 6×13\/32 + 3×13\/32, 3 holes","offer_id":67689594224892,"sku":"T38-64BDC-1454","price":0.0,"currency_code":"USD","in_stock":true},{"title":"2-1\/2 in (64 mm) \/ Semi-ballistic, 6×13\/32 + 3×13\/32, 3 holes","offer_id":67689594257660,"sku":"T38-64BDCB-1455","price":0.0,"currency_code":"USD","in_stock":true},{"title":"2-3\/4 in (70 mm) \/ Hemispherical, 6×7\/16 + 3×7\/16, 3 holes","offer_id":67689594290428,"sku":"T38-70BDC-025","price":0.0,"currency_code":"USD","in_stock":true},{"title":"2-3\/4 in (70 mm) \/ Semi-ballistic, 6×7\/16 + 3×7\/16, 3 holes","offer_id":67689594323196,"sku":"T38-70BDCB-656","price":0.0,"currency_code":"USD","in_stock":true},{"title":"3 in (76 mm) \/ Hemispherical, 6×1\/2 + 3×7\/16, 3 holes","offer_id":67689594355964,"sku":"T38-76BDC-028","price":0.0,"currency_code":"USD","in_stock":true},{"title":"3 in (76 mm) \/ Hemispherical, 8×7\/16 + 4×13\/32","offer_id":67689594388732,"sku":"T38-76BDC-1149","price":0.0,"currency_code":"USD","in_stock":true},{"title":"3 in (76 mm) \/ Semi-ballistic, 6×1\/2 + 3×7\/16, 3 holes","offer_id":67689594421500,"sku":"T38-76BDCB-1462","price":0.0,"currency_code":"USD","in_stock":true},{"title":"3 in (76 mm) \/ Semi-ballistic, 8×7\/16 + 4×13\/32","offer_id":67689594454268,"sku":"T38-76BDCB-1319","price":0.0,"currency_code":"USD","in_stock":true},{"title":"3 in (76 mm) \/ CrownPoint, 6×1\/2 + 3×7\/16, 3 holes","offer_id":67689594487036,"sku":"T38-76BDCCP-2420","price":0.0,"currency_code":"USD","in_stock":true},{"title":"3-1\/2 in (89 mm) \/ Hemispherical, 6×9\/16 + 3×1\/2, 3 holes","offer_id":67689594519804,"sku":"T38-89BDC-799","price":0.0,"currency_code":"USD","in_stock":true},{"title":"3-1\/2 in (89 mm) \/ Hemispherical, 8×7\/16 + 4×7\/16","offer_id":67689594552572,"sku":"T38-89BDC-1143","price":0.0,"currency_code":"USD","in_stock":true},{"title":"3-1\/2 in (89 mm) \/ Semi-ballistic, 6×9\/16 + 3×1\/2, 3 holes","offer_id":67689594585340,"sku":"T38-89BDCB-1464","price":0.0,"currency_code":"USD","in_stock":true},{"title":"3-1\/2 in (89 mm) \/ Semi-ballistic, 8×7\/16 + 4×7\/16","offer_id":67689594618108,"sku":"T38-89BDCB-1321","price":0.0,"currency_code":"USD","in_stock":true},{"title":"4 in (102 mm) \/ Hemispherical, 8×9\/16 + 4×1\/2","offer_id":67689594650876,"sku":"T38-102BDC-1365","price":0.0,"currency_code":"USD","in_stock":true},{"title":"4 in (102 mm) \/ Semi-ballistic, 8×9\/16 + 4×1\/2","offer_id":67689594683644,"sku":"T38-102BDCB-1450","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/9030\/2460\/files\/thb-t38-p22-10_ca4017bc-0bac-407f-9a55-789215c7f6f2.jpg?v=1791835895","url":"https:\/\/frankdrill.com\/products\/rockmore-t38-drop-centre-bits","provider":"FrankDrill","version":"1.0","type":"link"}