6mm-14mm HSS Twist Drill Bit Extra Long 400mm Hole Saw For Wood Metal Drilling. 10PCS/SET 50mm 1/4'' Hex Shank Tri-wing Magnetic Y Shaped Screwdriver Drill Bits. 230mm Hex Shank Long Auger Wood Drill Bits Joiner Carpenter Fast Cut 6mm-35mm. 10-35mm High Speed Fast Cut Spade Bits Auger Wood Drill Bits Holesaw Boring AU. Extra Long 90mm Forstner Bit 16-35mm Wood Drills Bit Set Boring Hole Saw Cutter.
6mm-68mm Dry Diamond Drill Bits Holesaw Cut For Porcelain Granite Tile Glass AU. 8Pcs 200mm Extra Long High Speed Steel HSS Twist Drill Bit Set Metal Drilling AU. M14 Dry Diamond Core Drill Bits 6-14mm Porcelain Granite Tile Glass Hole Cutter.6-68mm Dry Diamond Drill Bits Drill Holesaw Cut For Porcelain Granite Tile Glass. 15-100mm Forstner Bit Boring Hole Saw Cutter Round Shank Woodworking Drill Bits. 10 Pcs Magnetic Hexagon Screwdriver Bits S2 Steel H1.5-H12 Hex Bit Set & Holder. 30-125mm TCT Core Drill Bit SDS Plus Concrete Masonry Brick Hole Cutter Drill AU. DIN345 Black Oxide Hardened HSS Morse Taper Shank Twist Drill Bits For Wood Plastic Metal Drilling 13-23mm Metric Size MT1 MT2. Black Oxide Drill Bits are constructed by heating HSS bits to 950 degrees Fahrenheit. This creates a black oxide finish that will resist rust and corrosion, and also reduces the friction between the bit and the material, which in turn speeds up the drilling process. Black oxide bits are made to last up to 50% longer than standard high-speed steel bits, offering premium durability and speed, and they are considered to be the best general purpose drill bits on the market. The 135° Quick-Cut points are self-centering and penetrate quickly with less pressure. Will not "walk" or "wander". Straight shank allows for firmly holding and accurate centering, fit for standard drill chucks and regular round collet chucks. Must be used and operated at proper RPMs for maximum efficiency. Black oxide drill bits are ideal for a multitude of materials including steel, aluminum, copper, brass, PVC, polycarbonate, acrylic, oak, maple, medium density fiberboard, ABS plastic, nylon, and composite materials. Material:HSS 4241(High Speed Steel) Shank Type: Morse Taper MT1 & MT2 Standard:DIN345 Point Angle:135° Quick-Cut Points(Self-Centering) Surface Treatment: Black Oxide Size Chart:As The Picture Show Hardness: HRC. Not for Hardened Steel Black Oxide HSS 4241 grade cobalt drill bits are NOT suitable for hardened steel, high carbon steel and heat-treated steel. (We also have YG6 grade carbide drill bit for sale, please visit our store and order it). Cooling Liquid Required Please use with cooling liquid to prolong the working life of the drill bits and to avoid overheating and breakage. Our main products are clothing and Home decoration products. Enjoy your shopping in our shop. We offer a 30 or 60 days return guarantee. If you are not satisfied with the item, you can return it within 60 days after item received. Kids Baby Girls Striped Ruffle Frill Print Jumpsuit Summer Shorts Playsuit Sets. Kids Baby Girls Ruffle Frill Cold Shoulder Jumpsuit Playsuits Flared Pants Sets. Newborn Baby Short Sleeve Ribbed Buttons Romper Bodysuit 1 Piece Playsuit Pyjama. Flower Girls Lolita Princess Tutu Dress Wedding Party Costume Cosplay Gown Gift. Kids Girls Lace Bow Tulle Tutu Princess Dress Wedding Bridesmaid Prom Party Gown. Velvet Dining Chair Seat Cushion Covers Home Stretch Universal Slip Protector.
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