{"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-r840-1425-50-a1a-1-本","title":"Sandvik CoroDrill Delta-C Solid Carbide Drill (720) 1220 R840-1425-50-A1A 1 piece","description":"Catalog number: R840-1425-50-A1A Features: ● A solid drill that can achieve high precision and good surface roughness. ● TiN\/TiAlN multi-layer coating enables long and stable tool life. ● An all-purpose material that can be applied to any work material. ● The A1A suffix is ​​an internal lubrication type. ● A solid carbide drill for high productivity hole drilling. Applications: ● For drilling any work material. ● For pilot hole drilling for taps. Specifications: ● Blade diameter (mm): 14.25 ● Groove length (mm): 83 ● Total length (mm): 133 ● Shank diameter (mm): 16 ● Effective machining depth: 3 to 5D (blade diameter x 3 to 5 times) ● Tip angle (°): 140 ● Surface treatment: TiAlN coating ● Lubrication type: Internal lubrication type ● Maximum machining depth (mm): 68.8 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":49707339710763,"sku":"610-5637","price":70013.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/6105637.jpg?v=1728761133","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-r840-1425-50-a1a-1-%e6%9c%ac","provider":"カイゴロウ","version":"1.0","type":"link"}