{"product_id":"サンドビック-コロドリルデルタ-ｃ-超硬ソリッドドリル-７２０-１２２０-r840-0370-50-a1a-1-個","title":"Sandvik CoroDrill Delta-C Solid Carbide Drill (720) 1220 R840-0370-50-A1A 1 piece","description":"Catalog number: R840-0370-50-A1A Features: ● A solid drill that can achieve high precision and good surface roughness. ● TiN\/TiAlN multi-layer coating ensures a long and stable tool life. Applications: ● For drilling all types of work materials. ● For pilot hole drilling for taps. Specifications: ● Blade diameter (mm): 3.70 ● Groove length (mm): 28 ● Overall length (mm): 66 ● Shank diameter (mm): 6 ● Tip angle (°): 140 ● Surface treatment: TiAlN coating ● Lubrication type: Internal lubrication type ● Maximum machining depth (mm): 19.1 Material\/Finish: ● Carbide (HC)","brand":"サンドビック（株）コロマントカンパニー","offers":[{"title":"Default Title","offer_id":49707335778603,"sku":"576-2642","price":19636.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/5762642.jpg?v=1728761022","url":"https:\/\/kaigoro.com\/en\/products\/%e3%82%b5%e3%83%b3%e3%83%89%e3%83%93%e3%83%83%e3%82%af-%e3%82%b3%e3%83%ad%e3%83%89%e3%83%aa%e3%83%ab%e3%83%87%e3%83%ab%e3%82%bf-%ef%bd%83-%e8%b6%85%e7%a1%ac%e3%82%bd%e3%83%aa%e3%83%83%e3%83%89%e3%83%89%e3%83%aa%e3%83%ab-%ef%bc%97%ef%bc%92%ef%bc%90-%ef%bc%91%ef%bc%92%ef%bc%92%ef%bc%90-r840-0370-50-a1a-1-%e5%80%8b","provider":"カイゴロウ","version":"1.0","type":"link"}