Step drills are ideal for drilling the following materials: – alloy and non-alloy sheets, profiles and pipes;- copper, brass and aluminium;- Stainless steel;- Plastic;- Maximum material thickness 4 mm;- To increase resistance, it is recommended to use cooling agents; Occupations: -Electrician: Drilling of plates and electrical cabinets for cable installations;- Mechanics of systems for sanitary, heating and air conditioning technology: Access holes for pipes and cables;- Metalworkers: Drilling of different diameters and enlargement of holes;- Automotive industry: Holes for cable installations (mobile phones, antennas, cable laying);- Maintenance: different applications, sizes and enlargements of drilling holes; Advantages of step drills over conventional drills: – One drill bit for different diameters;- Optimal solution for enlarging drilling holes;- Higher breaking strength than metal drill bits;- Easy centering;- Cleaner and burr-free holes; No fragments in the plastic drilling; Punching, drilling and deburring in a single step; Rapid Strike drill bit for easy centering; No SodDrill Oscillation and Fast Drilling Progress, No Pre-Drilling; The geometry of the drill allows you to be extremely precise in drilling without leaving burrs and avoiding jumps that could ruin the material; Reduction of the risk of damaging or deforming the material to be drilled in the event of high rpm; Optimized 2-flute geometry with very sharp edge that allows 2 times faster drilling feed; Manufactured from custom-designed steel with black obsidian coating for up to 4x longer lifespan; Optimized for use with cordless tools; Laser diameter marking for long readability<\/p>\n","protected":false},"excerpt":{"rendered":"
Step drills are ideal for drilling the following materials: – alloy and non-alloy sheets, profiles and pipes;- copper, brass and<\/p>\n","protected":false},"featured_media":485095,"template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":""},"product_brand":[3407],"product_cat":[29,549,550],"product_tag":[3270],"class_list":{"0":"post-502821","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-milwaukee","7":"product_cat-macchinari","8":"product_cat-trapani-e-avvitatori","9":"product_cat-accessori-per-trapani-ed-avvitatori","10":"product_tag-import-milwau","11":"sws-gruppo-macchinari-en","12":"sws-conto-ricavi-merci-rivendita-macchinari-en","13":"sws-gruppo-iva-iva81-en","15":"first","16":"instock","17":"sale","18":"shipping-taxable","19":"purchasable","20":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/lucacastelli.com\/en\/wp-json\/wp\/v2\/product\/502821","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lucacastelli.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/lucacastelli.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lucacastelli.com\/en\/wp-json\/wp\/v2\/media\/485095"}],"wp:attachment":[{"href":"https:\/\/lucacastelli.com\/en\/wp-json\/wp\/v2\/media?parent=502821"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/lucacastelli.com\/en\/wp-json\/wp\/v2\/product_brand?post=502821"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/lucacastelli.com\/en\/wp-json\/wp\/v2\/product_cat?post=502821"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/lucacastelli.com\/en\/wp-json\/wp\/v2\/product_tag?post=502821"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}