Top 10 Best Carbide Drill Bit

Designed for drilling abrasive materials when drilling accuracy must be maintained. Can be used in high temperature drilling applications. Used on materials such as cast iron, non-ferrous alloys, high silicon aluminum, copper, plastics, bronze, hard rubber, plexiglass, and other similar materials. Solid carbide tools offer long tool life and faster cutting speeds than other substrates, but are more brittle. Must be used with a rigid tool-holding systems..

Diameter1mm-6.5mm. Number of Flute2. Flute Length14mm-33mm. Overall Length38mm-55mm. Package Included12pcs Solid Carbide Drill Bits,1mm 1.5mm 2mm 2.5mm 3mm 3.5mm 4mm 4.5mm 5mm 5.5mm 6mm 6.5mm each..

Material YG Cemented Carbide Chrome Vanadium Steel. Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel.. The mistake that a lot of people make is using high speed steel twist drills at high speeds. If you search for machining speeds and feeds you will find a lot of information about the correct speeds to run cutting tools against different types of metal. Twist drills are the category of cutting tool you are looking for.. As soon as the heat starts to build up on the tip, the drill bit can lose the hardness that make it a cutting tool. Using HSS drills at low rpm with cooling fluid or lubricant can provide a large quantity of successful holes in metal. TThere have chunks of carbide on the end, and carbide will make easy work of even the hardest steel, and allow you to use high rpms. In the process of opening holes to continue to add water for cooling.. High toughness, abrasion resistance, high-speed cutting for the high hardness.. Size 3mm 4mm 5mm 6mm 7mm 8mm 9mm 10mm 11mm 12mm 13.5mm 14mm 15mm..

HIGH QUALITY DRILL BIT SET TITGGI Masonry drill bit set, industrial strength carbide drill bit tip, excellent abrasion resistance, make the drilling much more easier. this cement drill bits can easily penetrate various material glass, ceramic, cement, wood, brick, travertine, hard plastic, etc.. FAST PENETRATION This masonry bit is suitable for most general drill, electric drill, hand drill and bench drill, the double U-type groove slot design brings fast drilling dust remove, and 3-flats shank allows drill bit easy plug and to be held tightly, strong tungsten carbide drill bit tip and longer service life of TITGGI masonry drill bit.. SATISFY ALL YOU DEMAND Package includes 10 Pcs drill bit set 18, 532, 316, 14, 14, 14, 14, 516, 38, 12, there are 10 differenct cement drill bit sizes, that will help in drilling by starting with the smallest bit and continuing to the size needed.. PROFESSIONAL MASONRY BIT, WIDELY USED TITGGI masonry drill bits, ideal for drilling fastner holes in bathroom tiles, ceramic drill bits for pots, or wall mirrors, can easily drill holes on tile, concrete, brick, glass, ceramic, wood, and reduces breakout, please cooling with water and control the speed when drilling.. WORRY FREE For genuine masonry drill bit set, please identify TITGGI brand ceramic drill bit, international tool brands with guaranteed quality. we will offer you an exchange or refund no questions asked feel free to contact us via email if you have any quesion..

Cobalt M42 drill bit provides upgraded M42 Cobalt jobber-length bits designed for durability, high heat resistance and Hardened surface for stainless steel, cast iron, titanium, light-gauge metal and aluminum. Enhanced M42 alloy material contains 8 Cobalt alloy that delivers 10x life vs. Standard bits. High-heat resistant bits withstand high-temperature applications for extended periods of time. Thick web-helix design provides additional stability in tough applications. Surface-hardened tip penetrates tough abrasive materials. Includes 116, 564, 332, 764, 18, 964, 532, 316, 732, 14, 516, 38, 12.

Premium Bright Finish Multi-purpose solid carbide drill bits provide better rigidity than high speed steel bits. It is extremely heat resistant and used for high speed applications. Our tungsten carbide WC bits has the advantage of cutting metal either wet or dry and they provide solutions for many businesses such as aerospace drilling jobs for aircraft mechanics, precision machining, hobby supply, etc.. SPECSPack of TwoDrill Size 14 inchFlute Length 2 inchOverall Length 3-14 inchTungsten Carbide Grade ISO K20Binder 8 CobaltHardness 91.3 HRaUncoated. Recommended For Use On aircraft metals chrome titanium inconel stainless steel Alloys Steel Low-Medium-High Carbon Steel Aluminum Copper Glass Plastics Composite Materials Cast Iron -- Our Carbide drills stay sharp many times longer than traditional steel bits making them ideal for the toughest of applications. Optimal Design for Metal Work 118 four facet point angle minimizes drill wander and assures accurately sized holes. Our jobber length, precision ground carbide drills are designed for high feed rates with good chip disposal. smooth finish on the bits increases chip flow. Spiral flutes are constructed with a higher flute angle to remove chips more easily.. IMPORTANT, PLEASE READ BEFORE BUYINGTungsten Carbide or cemented carbide is a composite material, although it looks like a metal, it is a composite of Tungsten carbide powder mixed with cobalt as a binder metal and the resulting material is more like a ceramic than a metal. It is a very hard material being a 9 on the Mohs scale where diamond is a 10, quartz a 7 and hard steel around 4.5. Due to its hardness, it will chew down into most anything But that hardness makes them brittle on side lo.

29 pc. Ultra Dex Set Premium High Speed Steel Heavy Duty NAS 907B 135-Degree Split Point. 116 - 12 by 64ths - Ultra Dex. Precision ground point, flutes, body, clearance and drill diameter for ultimate accuracy and performance. Special Hi-Molybdenum tool steel Gold Oxide.

Manufactured from solid carbide. Uncoated drills standard. Normally limited to 2 x diameter drilling depths. Ideal for shallow-hole and thin-sheet applications. Stainless Steel, Hardened and Non-Ferrous material. Made in the USA.

Multipurpose drill bits set with 5 different diameter sizes 532 length 4.7 , 316 length 4.7 , 14length 6 , 516 length 6 , 38 length 6 . 5 pieces drill bits meet your different needs.. Robust high-quality tungsten carbide head provides longer life in multi-materials including brick, block, tile, fiber cement, wood, plastic and metal. Multi-grind sharp edges deliver high drilling speed even in hard materials, perform 85 faster in multi material than standard bits. Big U flute design cleans debris out fast which make it a efficient metal and wood drill bits set. Hex shank allows using in impactors and hammer drilldrivers for outstanding bit grip.

Premium M42 8 Cobalt Steel ,68-70 HRC Rockwell Hardness Scale ,Usually Give the Best Heat,Wear and Chip Resistance and Long Tool Life.. 3 Steps Design for Cutting through Stainless Steel,Hard Metals,Aluminum,Plastic.. This Cobalt Drill Bit is Typically Capable of Running Three to Five Times Faster.Despite the Higher Price,the Cost Per Hole When Using Cobalt Drill Bit Will be the Lowest,Since It Can Produce So Many More Holes.. The Sufficiently Sharp Bit Edge Can Cut the Metal Material into Long Strips of Iron Chips rather than Slowly Grinding Throng the Material with a Blunt Drill Bit.. 19Pcs 135 Degree Split Point Drill Bits Includes 1mmlength3.4cm 1.5mm 2mm 2.5mm 3mm 3.5mm 4mm 4.5mm 5mmlength8.5cm 5.5mm 6mmlength9cm 6.5mm 7mm 7.5mm 8mmlength11.5cm 8.5mm 9mm 9.5mm 10mmlength13cm DIA 0.5mm Increments ..