{"product_id":"rotec-trappenboor-4-0-39-0-nr-5","title":"Rotec step drill 4.0-39.0 no.5","description":"CBN ground, spiral grooved with split point geometry. The spiral chip groove provides smooth running and high cutting performance. Non-breaking chips in particular are removed well. Conical shape facilitates withdrawal.    Application The step drill is suitable for the most common materials: non-ferrous metal, sheet steel up to 4 mm, thermoplastic and duroplastic plastics. The lifespan can be significantly extended with Rotec cutting oil RS50 or Rotec cutting paste.","brand":"Rotec","offers":[{"title":"Default Title","offer_id":56497234215290,"sku":"8717832019651","price":181.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0841\/3478\/9439\/files\/425.0050_49214_large_d20563d8-3d94-44bf-a385-6551ae048d1b.jpg?v=1770286856","url":"https:\/\/tormino.com\/products\/rotec-step-drill-4-0-39-0-no-5","provider":"Tormino","version":"1.0","type":"link"}