{"product_id":"m35-cobalt-step-drill-bit-four-spiral-flute-unibit-1-4-1-3-8-wear-resistant-tialn-coated-3-8-shank-for-metal","title":"M35 Cobalt Step Drill Bit, Four Spiral Flute Unibit (1\/4\"-1-3\/8\") Wear-Resistant TiAlN Coated, 3\/8\" Shank for Metal,","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eM35 Cobalt Step Drill Bit, Four Spiral Flute Unibit Step Drill Bit (1\/4\"-1-3\/8\") Wear-Resistant TiAlN Coated, 3\/8\" Shank for Metal, Carbon Steel, Stainless Steel, Wood, Plastic (19 Size)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eM35 Cobalt Step Drill Bit, Four Spiral Flute Unibit (1\/4\"-1-3\/8\") Wear-Resistant TiAlN Coated, 3\/8\" Shank for Metal,\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHigh-quality drill bits for longer life and cutting power Matework is a brand that stands for excellence, founded by a group of professional craftsmen and engineers in 2018. We take making everyone complete DIY projects easily as an aim. Our tools are known for their user-friendliness and cost-effective, enabling everyone to take on projects they never thought possible. Each of our tools is made with durable materials and superb craftsmanship. Matework is a symbol of innovation.  I used to be a repairman, I searched everywhere for a high quality tool to help me get the job done, unfortunately I couldn't find it, this has always been my regret, so I founded MATEWORK, I strictly demand that our products must be of high quality High quality and built to last, help as many people as possible get work done with MATEWORK. 1\/8\"-1\/2\" (13 step size) : 1\/8\",3\/32\", 3\/16\", 7\/32\", 1\/4\", 9\/32\", 5\/16\", 11\/32\", 3\/8\", 13\/32\", 7\/16\",15\/32\",1\/2\" 1\/4\"-3\/4\" (9 step size) : 1\/4\", 5\/16\", 3\/8\",7\/16\", 1\/2\", 9\/16\", 5\/8\", 11\/16\", 3\/4\" 3\/16\"-7\/8\" (12 step size) : 3\/16\",1\/4\", 5\/16\", 3\/18\", 7\/16\", 1\/2\", 9\/16\", 5\/8\", 11\/16\", 3\/4\", 13\/16\", 7\/8\" 1\/4\"-1-3\/8\" Popular Size :7\/8“, 1-1\/8\", 1-3\/8\" We strictly control every process of step drill bit production, and fully inspect them before sending them to Amazon warehouse. Please trust MATEWORK.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ FOUR FLUTE STEP DRILL BIT - Deflection during cutting is a common problem with ordinary step drills, but our four flute step drill bit is designed to provide greater stability. With improved accuracy and cutting speed, it's perfect for stainless steel drilling and offers several times the service life of ordinary step drills.\u003c\/li\u003e\n\u003cli\u003e✅ M35 COBALT HSS - For hard materials, M35 cobalt HSS is the way to go. With its high hardness (HRC 64-66), red hardness, and wear resistance, it's perfect for the toughest jobs. And thanks to proper heat treatment, it boasts higher toughness and bending strength than ordinary high-speed steel.\u003c\/li\u003e\n\u003cli\u003e✅ TiAlN COATING - Our TiAlN coating is a cutting-edge material with exceptional properties. It's extremely hard, can withstand high oxidation temperatures, and has excellent thermal hardness. Plus, it boasts strong adhesion, a low friction coefficient, and low thermal conductivity, making it an ideal choice for demanding applications.\u003c\/li\u003e\n\u003cli\u003e✅ LARGER CUTTING ANGLE - When it comes to drilling hard materials, the angle of the drill tip matters. That's why we've designed our drill bits with a 135° cutting angle. This angle reduces self-wear and provides a larger stress area, resulting in cleaner, more efficient drilling.\u003c\/li\u003e\n\u003cli\u003e✅ TIPS - Use these tips to keep your drill in top condition: add cutting oil or spray water to cool during continuous use, the start-up speed will be slower due to the larger cutting angle, any quality problems, please feel free to contact us . We stand behind our products and back them with a 100-day warranty for your peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Guarantees\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ FREE standard shipping within the United States (3–6 business days)\u003c\/li\u003e\n\u003cli\u003e✅ 100% money-back guarantee for lost or damaged items\u003c\/li\u003e\n\u003cli\u003e✅ Secure checkout with encrypted payment processing\u003c\/li\u003e\n\u003cli\u003e✅ Shipping via UPS, FedEx, and USPS\u003c\/li\u003e\n\u003cli\u003e✅ Ships to lower 48 states only (no PO Boxes \/ APO \/ FPO)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReturns\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ 30-day hassle-free returns\u003c\/li\u003e\n\u003cli\u003e✅ Items must be unused and in original packaging\u003c\/li\u003e\n\u003cli\u003e✅ Full refund if item is not delivered\u003c\/li\u003e\n\u003cli\u003e✅ Guaranteed delivery within 6–7 business days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePayment Methods\u003c\/h3\u003e\n\u003cp\u003e✅ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay\u003c\/p\u003e\n\u003ch3\u003eCustomer Support\u003c\/h3\u003e\n\u003cp style=\"text-align:left;\"\u003e✅ Questions? Contact us at \u003cstrong\u003eSupport@GiftAbay.com\u003c\/strong\u003e\u003cbr\u003eWe respond within 24 hours on business days.\u003c\/p\u003e\n\u003cdiv class=\"seo-data\"\u003e\n\u003cp\u003e\u003cstrong\u003eSEO Title:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKeywords:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCategory:\u003c\/strong\u003e Industrial \u0026amp; Scientific\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSubcategories:\u003c\/strong\u003e Cutting Tools, Industrial Drill Bits, Metalworking \u0026amp; Multipurpose Drill Bits, Step Drill Bits\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"MATEWORK","offers":[{"title":"Default Title","offer_id":44643968122925,"sku":"PGABL1943455","price":50.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/6067\/7677\/files\/71UqFUzllpL._SL1500.jpg?v=1772091914","url":"https:\/\/prosupply.giftabay.com\/products\/m35-cobalt-step-drill-bit-four-spiral-flute-unibit-1-4-1-3-8-wear-resistant-tialn-coated-3-8-shank-for-metal","provider":"ProSupply.GiftAbay","version":"1.0","type":"link"}