Top 21 Best Hss Drill Sets
1. Gyros
Durable and precise constructed with high speed steel hss which provides a combination of hardness and toughness for wear resistance to take on intricate drilling tasks where accuracy is critical Multiple uses gyros wire gauge micro drill bits can be used with a wide range of hand and motorized tools for a better experience These straight shank mini bits allow use with a wide variety of tool holding systems Use with gyros mini adaptor chuck 4501801 to use with most power rotary tools Use with gyros swivel head pin vise 9701818 for all your hand drilling needs Complete 20 piece set gyros mini drill bit set comes complete with a range of small diameter twist drills sizes 60 04001016mm through 80 0135343mm and therefore is preferred by professional craftsmen model makers hobbyists jewelers and doityourself enthusiasts and is a must have for all your drilling tasks
Wide application all gyros wire gauge mini drill bits is perfect for all projects that require the drilling of precise holes Gyros micro drills are ideal for gold silver wood hard and soft metals plastic pvc beads and jewelry Some people may even try to use it to clean emulsion tubes and jets in small carburetors This gyros wire gauge mini drill bit set with a clear dome storage is definitely the best choice for all your drilling tasks
Convenient and easy storage these gyros mini drill bits come packaged in a convenient clear dome shaped storage case with a protective pressure fit stand to secure drills and prevent any damaged or lost bits The gyros micro drill bit stand also has an imprinted numeric gauge guide for quick and easy bit identification
2. KOWOOD
Durabilitythe appearance of the kowood step drill is coated with titanium which can better extend the service life and increase the use time of the tool with you Accuracy118degree opening design effectively reducing slippage during use and accurately forming holes Functionalityfive sizes step drills can replace 50 types of drills and drill holes of more sizes which can not only meet the splicing of furniture in daily life but also be suitable for professional construction steel processing
Compatibilitytriangular shank step drill bits is compatible with all mainstream pressure drills and drill bits Preferentialitychoose this step drills to enjoy a preferential price and the supporting packaging can be better placed and transported
3. BAYTORY
Shape 7pcs 14 inch shank titanium combination drill and tap set metric m305mm 2pcs m407mm m508mm m610mm m8125mm m1015mm it is not easy to shake and can drill accurately Easy to use each tap drill is engraved with its size convenient for you to choose the suitable size with a glance A tapered end on hex shank can prevent excessive knocks back taper exceeds the tap to prevent overdrilling and damage to the thread Packaging packed with a plastic box for safety storage and protection
Material hss 4341 highspeed steel titanium coating classic hss construction with titanium coating for capability and durability Fast replacement composite cone uses drill edged principle drilling and tapping in one onestep processing greatly save processing steps and time costs improve working efficiency Multipurpose these drill tap bits are must have if you fabricate a lot you can use the in aluminum wood plastic iron and so on theyre sharp and easy to use Fit electric hand drill impact drill bench drill and tap machines
4. Neiko
Design spiral flutes on screw extractors dig into the screw increasing grip as torque is applied Application extraction bits easily remove broken screws studs bolts and other fittings effectively Durable lefthanded drill bits are made from cobalt fortified high speed steel for increased durability and service life Includes sizes bits 564 764 532 14 1964 and matching alloy extractors 1 2 3 4 5
Convenience stored in a durable metal index carrying case for organization and storage with all sizes that are clearly labeled
5. AugTouf
Multiple applicationperfectly suitable for cutting hard metal such as stainless steel steel and cast iron as well as wood aluminum alloy and other softer metals Not for glass or ceramic materials Not for high carbon steel and heattreated steel Pay attention to speed pressure and heat control during drilling 90 days warrantyat augtouf we center on customer satisfaction Get your drill bits today along with our 90day hasslefree warranty policy exchange or refund guaranteed for any product defect
Fully ground process 135 split pointfully ground spiral groove design clears particles quickly decreases friction and heat for a faster and cooler drilling performance 135 split point with straight shank prevents walking and makes drilling precise and faster No center punch is needed 10pcs 14 cobalt drill bits10pcs 14dia 635mm x 234flute length 6985mm metal drill bitsThis drill bit fits the majority of power drill currently on the market and come with a portable plastic case for easy storage and organization
M35 cobalt high speed steelindustry grade 6542 high speed steel drill bit set harder than 4241 hss used in other similar drill bits set These drill bits also contain 5 cobalt which increases wearresistance and durability
6. COMOWARE
Easy storage lifetime guarantee set includes the indexed metal case for easy storage and organizing We only care about your satisfaction We stand behind all of our high quality products so we offer a no question asked on our drill bit set Please contact us through amazon if past the standard return window and we will be pleased to assist you Set includes 9 jobber length drill bits wire gauge sizes 36 29 25 21 7 letter sizes f u inch sizes 516 2764 9 hand taps 632 unc 832 unc 1024 unc 1032 unf 1420 unc 51618 unc 3816 unc 71614 unc and 1213 unc
High quality material hss for fast cutting against tough wood material High hardness offer superior cutting power and durable Top grade quality corrosion resistance bonderizing surface protects the metal from corrosion Improve the finish adhesion and corrosion resistance High quality long lasting and durable
Widely application drilling tapping and deburring countersinking in one bit onestep processing greatly save processing steps and time costs improve working efficiency
7. Drill Hog
Drill Hog USA 29 Pc Drill Bit Set 1/16″-1/2″ Molybdenum M7 HSS
116 to 12 by 64ths does not skip any sizes 135 degree split point prevents walking Lifetime warranty Himolybdenum m7 steel Usa made by drill hog
8. DEWALT
DEWALT DWA1181 21-Piece Set Black Oxide Coated Hss Twist Drill Bit Set
Dewalt 21pack black oxide twist drill bit set is ideal for generalpurpose drilling materials like metal hardwood softwood pvc and fiberglass Black oxide coating helps resist corrosion and increase durability so your drill bits last longer Parabolic flute design increases chip ejection in metal and wood drilling applications 135 splitpoint tips drill on contact and prevents walking on the hard surface youre working on
31 helix reduces over aggressiveness of true parabolic flute making it ideal for drilling deep holes
9. LepoHome
Widely usedperfect step drill bits suitable for drill holes in various material within 3mm012 inch iron plate copper plate aluminum plate within 5mm02 inch wood pvc sheet insulation boards Not suitable for hard and brittle materials such as stainless steel glass tile floors walls etc Package included 3piece hss groove step drill bit 412 420 432mm 1 automatic center punch 14 hex shaft drives are suitable for all kinds of for home diy power drills
Materialhss combined with a titanium coating More capable and durable Easy drillingtwoflute design for smoother cutting High step design let you feel the stop and never drill bigger in mistake Set includesbit 1 5 steps 412mm 4mm 6mm 8mm 10mm 12mm bit 2 9 steps 420mm 4mm 6mm 8mm 10mm 12mm 14mm 16mm 18mm 20mm bit 3 15 steps 432mm 4mm 6mm 8mm 10mm 12mm 14mm 16mm 18mm 20mm 22mm 24mm 26mm 28mm30mm32mm
10. Lichamp
Unique 3x flute design lichamp three flute patent design drill bit clears chips and particles faster provide you with more efficient drilling experience 21pcs drill bit set metal index case with size chart for easy bit access and identification Includes drill bit sizes 116inch to 38inch in 164inch increments Smoothly drilling 135degree split point tip twist design increases cutting speed with selfcentering and prevents skating starts or walking
Multiple application ideal for drilling in heavyduty tough metal including hard abrasive alloy metal hardened stainless steel or cast iron 4x lifespan material made from industrial grade m35 highspeed steel with 5 cobalt provides hardness for wear resistance withstands max 1100 degreef
11. Drill America
Set of 29 jobber length drill bits includes inch sizes 116 to 12 in 164 increments Cobalt steel provides extended tool life compared to highspeed steel drill bits when drilling hard materials Selfcentering 135degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging Gold oxide finish lubricates the drill bit and provides wear resistance
Meets ansi specifications
12. Neiko
Quality this drill bit set is constructed of high speed steel with a titanium nitride coating which give it very high surface hardness to help penetrate tough materials while highly corrosion resistant reducing friction between bit and workpiece Includes 13 sizes 116 564 332 764 18 964 532 1164 316 1364 732 1564 and 14 inch bits that comes in a metal index case for easy storage Lefthand bits special left hand design can also be used with reversible drills with screw extractors to remove broken fasteners and to remove screws bolts and studs for home repairs at your automotive garage and more
Design these drill bits come with a twist design to increase cutting speed with an angled tip that is a 135 degree split point for precise selfcentering and designed to cut holes faster as it prevents walking clears chips and particles faster Convenience each bit has an assigned hole in a drill bit holder with size index markings for quick organization and easy storage for use for home improvement or on the go in a snap
13. Lichamp
Unique 3x flute design lichamp three flute patent design drill bit clears chips and particles faster provide you with more efficient drilling experience 29pcs drill bit set metal index case with size chart for easy bit access and identification Includes drill bit sizes 116inch to 12inch in 164inch increments Smoothly drilling 135degree split point tip twist design increases cutting speed with selfcentering and prevents skating starts or walking
Multiple application ideal for drilling in heavyduty tough metal including hard abrasive alloy metal hardened stainless steel or cast iron 4x lifespan material made from industrial grade m35 highspeed steel with 5 cobalt provides hardness for wear resistance withstands max 1100 degreef
14. Segomo Tools
Increase your speed of drilling every piece of this hard steel drill bit set has precision 135 degree split point and twist design with gold oxide finish and round straight shanks that increase the cutting speed Each steel drill bit has easy self centering that prevents walking Drill precise holes the cutting edge of each titanium drilll bit is hardened and honed for sharpness It also features a chatterfree design with staggered cutting teeth to ensure precise countersinking and clean smooth holes
Drill in different materials this drill bit set is suitable for a bench drill conventional electric drill and hand drill and ideal for wood carbon steel sheet steel fiberboard rubber plywood pvc plastic etc Have every size you need this universal drill bit set covers sizes 28 x 364 27 x 564 20 x 18 10 x 532 12 x 316 8 x 1564 8 x 932 3 x 516 2 x 2364 1 x 12 27 x 116 27 x 332 20 x 964 10 x 1164 10 x 732 12 x 14 2 x 1964 2 x 2164 1 x 38
Use the drill bits longer every twist drill bit has classic high speed steel hss construction with a titanium coating that provides ultimate durability and longer drill bit service life through multiple uses without deformation
15. Czhxtqz
Selfcleaning the drill bit is precisely installed in the sink casing and the two chamfered grooves enable faster operation and automatic cleaning of the drill bit thereby forming a hole of perfect size and shape High durabilitythis countersunk bit set is made of metal with a hardness of hrc 6264 it provides excellent cutting ability high durability and good wear resistance True 82 angle these screw countersunk heads are designed to match the most commonly used woodworking 82 screws you may encounter in the uS And canada
Multifunctional use comes with 5 replaceable drill bits which can cover screws of various sizes Countersunk drill bits are suitable for bench drills manual drills and traditional electric drills They are perfect for wood fiberboard particleboard plywood plastic pvc rubber etc Perfect your carpentrythe 2in1 design turns a twostep immersion into a onestep operation This can create perfect countersinks for flush and pushin screws will not split the wood and enjoy neat projects with a drill set
16. TICONN
Ticonn brand quality commitment we stand behind the quality of our products If for any reason you are not satisfied with your purchase please contact us We provide 30day money back and lifetime warranty 100 satisfaction guarantee for riskfree shopping Premium quality ticonn drill bits are made from premium quality titanium coated high speed steel hss These bits will stay sharper last longer and can drill at higher speeds than uncoated and oxidecoated drill bits Double u shape flutes design clear chips effectively
Wide application 135 point angle drill bits keep centered without a pilot hole These jobber selfcentering drill bits have the rigidity and length for most applications of corded or cordless hand drills and drill presses Ideal for drilling mild steel aluminum copper soft alloy steel wood and plastic
Extra center punch a rugged case keeps all drill bits well organized Molded size on the case lid will help you to identify the bits you need with less effort Included center punch will help you to mark and drill more precisely
Size list 14 different sizes including 16pcs 116 16pcs 564 15pcs 332 10pcs 764 10pcs 18 8pcs 964 8pcs 532 3pcs 1164 3pcs 316 2pcs 1364 2pcs 732 2pcs 14 2pcs 516 and 2pcs 38
17. COMOWARE
COMOWARE Titanium Impact Drill Bit Set – 30 Pcs Hex Shank HSS, Quick Change Design, 1/16″-1/2″
Quick change 14 inch hex shank fits into all power tools more easily and securely specially for locking into quick change chuck We also offer a quickchange adapter to better quick change Meet your demands great drill bits set for metalwoodplastic countersink Suitable for home diy and general buildingengineering use Organized holder this 30piece set includes 29 drill bits and 1 quickchange adapter A drill bits holder with size index is included in the set for easy storage and organizing Sizes include 564 332 764 18 964 532 1164 316 1364 732 1564 14 1764 932 1964 516 2164 1132 2364 38 2564 1332 2764 716 2964 1532 3164 12
Flutes form 2 flutes form helps clear chips and debris away from the bit decreasing friction and heat for a faster cooler drilling process
Hss titanium coating classic hss construction with titanium coating for capability and durability The cutting edge is hardened and honed for sharpness chatterfree design with staggered cutting teeth ensure the precise countersinking and hole smooth clean
18. MaxTool
Premium 5 cobalt high speed steel m35 provides all drills power cutting impressive performace and long tool life 135degree split point prevents walking reduce logging and penetrates hard material without a pilot hole Precision fully ground edges and flutes ensure fast drilling excellent chips moving smoothly and ultimate accuracy Drill bits include 116 564 332 764 18 964 532 1164 316 1364 732 1564 14 1764 932 1964 516 2164 1132 2364 38 2564 1332 2764 716 2964 1532 3164 12 inch 116 00625 to 12 05 in 164 increments
Golden surface finish resists corrosion and increases the hardness of the drill bits for cutting hard steel other metals wood and plastic
19. XLCMSY
Practical designthe metal drill bits kit features a straight shank design that makes it easier to fix and precisely machine saving time and improving work efficiency It is perfect match for home diy workshop or vehicles repair shop Multiple sizes widely usedthe metal drill bits set for steel are available 13 sizes to meet your different needs drill bit sizes include 15mm 2mm 25mm 3mm 32mm 35mm 4mm 45mm 48mm 5mm 55mm 6mm 65mm these cobalt drill bits are widely used in metalworking it is ideal for cutting hard alloys such as stainless steel and cast iron not suitable for glass or ceramic Heat resistant this metric straight shank twist drill set is made of 5 cobalt high speed steel adding molybdenum and cobalt to form a hardened alloy with a rockwell hardness of 67 it is super heat resistant and wear resistance can cut hard metals quickly suitable for drilling high hardness materials up to 10 times life than ordinary hss drill bits
Safe ecofriendly high speed steel with 5 cobalt durable safe and ecofriendly providing longer tool life and reducing environmental pollution it is a very practical and userfriendly drill bit for cutting through hardened material golden surface treatment holds up lubricant better for smoother drilling
Lightweight durable designed with a 135 degree split point these metric drill bits are very lightweight eliminating the need for a center punch making cutting faster and less powerful preventing walking and cutting stainless steel more precisely thanks to its precision grinding inclined blade design each bit ensures fast drilling with excellent chip removal
20. SIRIUS&CO
Back tapered beyond tap to prevent thread damage from overdrilling Made of high quality hss 4341 suitable for tapping on wood plank plastic etc Work very slowly and carefully with these bits when drilling metal Quick change 14 635mm hex shank with metric sizes engraved on the bits Wide spiral flutes carry the chips out of the hole Can be used on multispindle heads with reversing mechanisms for tapping in most materials Suitable for low hardness materials such as wood aluminium plate plastic or sheet iron thickness of less than 3mm
Update plastic box packaging imperial units 6pcs183175mm532397mm316476mm14635mm516794mm38953mm
21. JEFE HEX
Multiple use jefe hex drill bits are built for general purpose applications such as diy projects home maintenance and repairs Working materials include steel copper aluminum zinc alloy cast iron wood and plastics And they are great for general contractors installers and electricians Easy cut point jefe hex 135 degree split easy cut point tip starts drilling easily with less force and eliminates walking across the working surface And the modified parabolic flute forms smaller chips and clears debris easily This design keeps the bit cooler which prolongs drill bit life
Hss titanium coating titanium coating offers drill bit great durability and can prolong drill bit life 3 times longer than drill bits without coating
Quick change and impact rated hex shank fits all power tools and impact drivers No need to bring two drivers Jefe hex drill bits are convenient firm and more secure Jefe hex is ideal for high torque drivers Sizes and package drill bit sizes include 332 18 532 316 14 135degree split point hex shank 5 pcs drill bit set in a double blister pack with easy opening design
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