Your announcement bar will show in here. Welcome to Max-Craft, Enjoy various selection of drill bits and cutting tools. Just contact our support team. Checkout safely with peace of mind. MAX-CRAFT 30Pcs 1/2 Cobalt Drill Bit Set M35 HSS Co Twist Jobber Metal Drill. Pcs in a Package. HSS Cobalt High Speed Steel is the best material for improving performance and drilling life when drilling and cutting harder matels, such as stainless steel and other metal. The Gold Oxide surface treatment strongthen the hardness of surface by oxiding treatment on the cobalt steel, to ensure the long drilling life and better drilling performance. Cobalt drill bits are more expensive than other drill bits, but if you regular drilling through metal, they are a good investment since they tend to last longer. No center punch is needed– the aggrevsive 135 Deg. Split Point quick-cut points are self-centering and penetrate quickly with less pressure and no “walk” or”wander”. Precision ground points, flutes, body, clearance and drill diameter for ultimate in accuracy and peroformance. Ground flutes provides fast chips removal to maximize accuracy and efficiently along the full working surface of the bit. Round shank allow use with a wide variety of tool holding systems. Best suitable to drill stainless steel, hard steel, metal, iron, copper, plastic.. Number of Items in Set. Drill Stainless Steel, Drill Steel Metal Iron Copper Wood, Hole Drilling in Steel Metal Plastic Wood, Hole Cutting Hole Drilling, Metal Steel Drilling, Cutting. Max-Craft has been specializing in production and supply of various of drill bits and cutting Tools for over 15 years. Our goal is to offer our customers with wide choice of various quality tools and drill bits to meet their different demand of drilling and cutting metal, steel, stone, concrete, wood, plastic.. At home or in business usage. Quality is always top to us, and we have harsh regulations for quality Control. We cooperate and serve our customers sincerely and faithfully. We advicse you to use a reputable carrier service when returning your goods. WHAT OUR CUSTOMERS ARE SAYING. Hand Tools and Sets. Safety, Protection & Security. 10Pcs 5/8″x8″ SDS Plus Drill Bit Set Rotary Hammer Carbide tip Masonry Concrete. 4Pc 1/4″ Shank Roundover Edging Router Bit Woodworking Cutter 1/8″, 1/4″, 3/8″, 1/2. 5/8″ Square Hole Drill Bit Woodworking Mortise Chisel Saw Bit with 3/4″ Shank. 10Pcs 7/32 HSS Drill Bit Titanium Coated Golden Flute Jobber Twist Metal Drill. Glove Clips Clamp Holder Grabber Safety Attach Gloves Towel Glass Helmet AT05. Bi-Metal Hole Saw 2-3/8 Inch With Arbor and Pilot Center Drill Bit Hole Cutter. 23/64″x4-7/8″ HSS Drill Bits Golden Flute Spiral Straight Drill Metal Steel-5Pcs. 5/16″x8″ SDS Plus Rotary Hammer Drill Bit Carbide Tip for Masonry Concrete-5Pcs. MAX-CRAFT 30Pcs 11/64 Cobalt Drill Bit Set M35 HSS Co Twist Jobber Metal Drill.