In industrial fabrication and MRO environments, drilling efficiency is directly tied to profitability. The Walter 3.30mm SST+ Drill Bit (01D533)<\/strong> is engineered to meet the rigorous demands of modern manufacturing, specifically when working with tough materials like stainless steel and hard alloys. Unlike standard high-speed steel bits that dull rapidly under thermal stress, the SST+ series utilizes a proprietary cobalt blend that maintains hardness at higher temperatures, significantly extending tool life and reducing downtime associated with bit changes.<\/p>\n Precision is paramount in professional machining. This drill bit features a 135\u00b0 split point<\/strong>, a critical design element that allows for immediate engagement with the workpiece. This self-centering capability eliminates the need for pre-punching, ensuring accurate hole placement even on curved surfaces or pipes. Furthermore, the exclusive “High Flow” flute design<\/strong> is optimized to evacuate chips rapidly. Efficient chip removal is essential for preventing heat buildup\u2014the primary cause of premature tool failure\u2014thereby allowing for faster feed rates and cleaner holes.<\/p>\n The Walter SST+ is not just another drill bit; it is a specialized tool for challenging applications. The body of the bit is back-tapered to reduce surface contact and friction, which prevents binding and breakage in deep-hole drilling scenarios. Finished with a special bronze SST surface treatment, the bit resists galling and prevents the work material from hardening during the drilling process. Whether utilized in a stationary drill press or a portable hand drill, the 01D533 delivers consistent, high-torque performance across mild steel, stainless steel, and non-ferrous metals, making it an indispensable asset for any serious fabrication shop.<\/p>\n","protected":false},"excerpt":{"rendered":"Maximize Production with High-Performance Drilling In industrial fabrication and MRO environments, drilling efficiency is directly tied to profitability. The Walter 3.30mm SST+ Drill Bit (01D533) is engineered to meet the rigorous demands of modern manufacturing, specifically when working with tough materials like stainless steel and hard alloys. Unlike standard high-speed steel bits that dull rapidly… View Article<\/a>","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[2000,2012],"product_tag":[],"class_list":{"0":"post-1789243","1":"product","2":"type-product","3":"status-publish","5":"product_cat-abrasives","6":"product_cat-drill-bits-and-carbides","7":"pa_brand-walter","8":"pa_diameter-3-30mm","9":"pa_item-drill-bit","10":"pa_packaging-description-1-per-each","11":"pa_packaging-description-10-per-each","12":"pa_used-to-cut-steel-or-stainless-or-aluminum","14":"first","15":"onbackorder","16":"taxable","17":"shipping-taxable","18":"purchasable","19":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product\/1789243","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/media?parent=1789243"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product_brand?post=1789243"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product_cat?post=1789243"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product_tag?post=1789243"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Advanced Geometry for Precision<\/h3>\n
Engineered for Tough Materials<\/h3>\n