5% Cobalt Drill Bits Set (1/16"-1/4", 13Pcs) for Stainless Steel, Hard Metal, Ca

Description: Store New Arrivals Add to Favorite View Feedback Contact 5% Cobalt Drill Bits Set (1/16"-1/4", 13Pcs) for Stainless Steel, Hard Metal, Cast Iron, Plastic and Wood, M35 Hss Heavy Duty Twist Steel Drill Bits Index. Description Manufacturer Ltd Material High Speed Steel, Cobalt Steel, Cobalt Cutting Angle String 135 Degrees Shank Type 3-Flat Size 1/16"-1/4" (13PCS) Package Dimensions 6.65 x 4.57 x 0.98 inches; 13.12 ounces Tool Flute Type Spiral TOP-NOTCH REINFORCEMENT: Crafted with first-rate materials for superior performance, our cobalt drill bits for steel are made with 5% cobalt, and their sharpness, durability, and resistance to breaking are significantly superior to those of drill bits made from M2 and M1 high speed steel materials. With a useful life up to 3 times longer than the average product, this is the last heavy duty drill bit set you’ll ever need to buy.UNPARALLELED PRECISION: No more shakiness or piercing the wrong place! Every piece in our drill bit set for metal has a firm, spiral groove design and split point design, giving it the ability to penetrate quickly, without friction, and with unmatched precision. Enjoy more efficient drill-work than ever and stop wasting time fixing unwanted mistakes. 13 Pieces Jobber Length Industrial Drill Bits Kit Includes:1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 11/64, 3/16, 13/64, 7/32, 15/64, 1/4.ROCK AND ROLL ALL DAY LONG: Our cobalt high speed steel drill bits for steel are passion project-friendly, meaning they can withstand day-long, prolonged use sessions! Drill to your heart’s content to get through your car repair queue, or squeeze the most out of your house work on your free days.ANY SURFACE IS GAME: Seamlessly get through broken studs and cut through the most daunting of surfaces! Our m35 hss cobalt drill bit set comes prepared with upgraded stability, durability, and high-heat resistance to pierce any surface you need, up to the millimeter. From Steel, Stainless Steel, Cold Rolled Steel, Hard metals, Sheet Metals, Aluminum Alloy, and Wood, to Hard Plastic… you name it!STORE IT IN THE BLINK OF AN EYE: If the above wasn’t enough, the included metal holder case makes storing our jobber hardened drill bit set a breeze. Store your drills away in a single place to save space, prevent rusting, and keep the bit sharp. The ease with which you can transport it makes it the single best cobalt drill bit set you’ll find! Product Description 1 5% True Cobalt Steel 2 3X Drill Efficiency 3 Split Point Design 4 Cut a Clean Hole Why Choose Premium STROTON Cobalt Drill Bits? Researches have shown that compared with HSS without cobalt, HSS with cobalt has higher temperature resistance, red hardness, wear resistance and heat treatment response. Red hardness, which means that the drill bits hardened steel can maintain hard at 860-880℃.68 HRC,it means that the drill bits has 3X cutting ability and 3X durability.This drill bits set is made of True Premium Cobalt (80,000 dollars per ton). Truly Made of 5% Cobalt Alloy Steel This drill bits set definitely have more cobalt in them than the "Cobalt" bits that HF sells--which are just Cobalt coated or only a tiny amount of cobalt tipped.Compared with ordinary high speed steel, 5% cobalt provides better heat and wear resistance,and Hold up Better. 3X Drilling Efficiency + 3X Tool Life Split Point design tip starts drilling immediately with less force and eliminates "walking" across the work surface.Ideal for Stainless steel,Mild Steel,Iron,Hardmetal,Aluminum,Copper,Plastic and Hardwood.The drill bit can be used for mechanical maintenance, such as drilling out bolts and screws. Be vertical to the workpiece Non-vertical use may cause the drill bit to break.Using a drill press with sufficient power will make drilling easier. Low speed: 200 to 1000 RPM Too high speed may burn the bit tip.Drill diameter≤3/16，RPM（1000~700）3/16-3/8，RPM（700~350）3/8-1/2，RPM（350~200） Use cutting fluid Add stainless steel tapping oil or engine oil to prevent the stainless steel from overheating.It also works adding some vinegar,soy sauce or water. Remain steady and patient The drilling shall be started slowly by applying force slowly and gently until the drill bit starts chipping. ABOUT US Welcome to Alyzaar Bazaar! We’re a family-owned business committed to exceptional customer service and quality items at unbeatable prices. Our goal is to make every customer’s experience enjoyable, and we work hard to ensure satisfaction with each purchase. At Alyzaar Bazaar, we offer a handpicked selection of products that meet our high standards for quality and value. We believe in trust and reliability, aiming to deliver excellence in every transaction. Thank you for choosing Alyzaar Bazaar. We appreciate your support and look forward to serving you with the best products and service! SHIPPING We offer free shipping to the lower 48 states and typically ship within 2 business days of payment. Please note, we do not accept P.O. Boxes and require a physical address. We strive to ensure your package arrives promptly. However, please understand that factors like weather, high postal traffic, and shipping company performance are beyond our control. RETURNS As a family business, we take pride in offering only new, high-quality products. If you receive a defective or incorrect item, we accept returns within 14 days for a refund. Please contact us within 3 days of receipt to initiate the return. Buyer is responsible for return shipping costs. We appreciate your understanding and support as we strive to provide the best shopping experience. Your satisfaction is our priority, and we’re here to assist with any questions before your purchase. Thank you for choosing Alyzaar Bazaar! PAYMENT We accept PayPal. CONTACT US This page content is yet to come Please ad us to your favorite seller and visit again later Thank You CUSTOMER SATISFACTION Welcome to Alyzaar Bazaar! We’re committed to bringing you top-quality products and outstanding customer service. Your satisfaction is our highest priority, and we’d love to hear about your experience—please share your feedback after your purchase. Your support and insights help us improve and keep offering excellent products. Thank you for choosing Alyzaar Bazaar!

Price: 33.99 USD

Location: Panorama City, California

End Time: 2024-12-01T03:10:38.000Z

Shipping Cost: 0 USD