Best Hss Twist Drill

uxcell HSS(High Speed Steel) Straight Shank Jobber Twist Drill Bit 6.5mm Drill Diameter Extension 160mm Length 2 Pcs

• [Package Content]- 2 Pcs 6.5mm drill dia. 160mm total length hss straight shank twist drills..
• [Strength and Hardness]- Made of high-speed steel. HSS(High Speed Steel) enables the drill body harder and can keep a longer drilling life..
• [Professional and DIY Use]- Suitable for hardened materials and hard metals, such as cast iron, hard plastics, and also suitable for soft materials. When it cannot penetrate, try to adjust the RPM..
• [Twisted Design]-With the twisted design, it can improve cutting accuracy by centering the tip. It can avoid displacement of the drill bit during work, and at the same time remove debris and particles faster and easier..
• [Note]- Please keep cool and gentle using, the working life of the twist drill bits can be largely prolonged by proper usage.

JEFE HEX 115 PCS HSS Cobalt Drill Bit Set, Twist Jobber Drill Bits Set, 135-Degree Split Point, Fractional 1/16"-1/2", Letter A - Z, Wire #1 - #60 with Metal Indexed Storage Case

• 60 pcs wire sizes from #1 to #60. Almost cover all sizes you would use..
• COBALT JOBBER DRILL BITS:115 pcs high speed steel with 5% cobalt drill bit set can resist high heat abrasion while drilling. M35 cobalt HSS twist drill bits is more suitable for hardened working material. Particularly adapt to drilling stainless steel, cast iron, high temperature alloy, titanium alloy and even hard plastics, and woods. Can also be used for soft materials..
• TWIST DRILL BITS: Premium HSS with 5% Cobalt and 135° split point drill tip design guarantee 115 pcs drill bit keeping sharpness while drilling hard materials and prevent tips walking on the working surface. Proper twist and flute design clears chips and particles fast..
• WIDE APPLICATION: Jefe Hex 115 pcs set with sharp and hard cutting edge is ideal for versatile application especially for projects made from hard material, such as kitchen utensils, machine parts, medical equipment, DIY projects and so on..
• ORGANIZED HOLDER: The whole drill bit set is kept in one iron case with si....

13 PCS Metric M35 Cobalt Steel Twist Drill Bit Set HSS Extremely Heat Resistant with Straight Shank to Cut Through Hard Metals Like A Hot Knife Through Butter,Such as Stainless Steel,Titanium Alloy

• ✅ Faster Cutting and Longer Life— Our Twist Drill Bit HSS are Manufactured from M35 cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67, for much faster cutting and extra longer life span, with up to 12 times when compared with an average HSS drill bit..
• ✅ No Center Punch Is Needed—The 135° Quick-Cut points are self-centering and penetrate quickly with less pressure. Twist drill bit kit Will not "walk" or "wander".
• ✅ Extremely Heat Resistant — twist drill bits Must be used and operated at 1500 RPM or greater for maximum efficiency. Straight shank allows for firmly holding and accurate centering, fit for standard drill chucks and regular round collet chucks.
• ✅ Metal Cutting — Drilling Steel, Stainless Steel, Hard Metal and Iron.Particularly successful in cutting through hard metals such as hard metal ,stainless steel and cast iron, although they can be used for softer materials, too.
• ✅ Easy Usage And Store —The set includes 13pcs of M35 cobalt steel twist drill bits: 1.5mm, 2mm, 2.5mm, 3mm, 3.2mm, 3.5mm, 4mm, 4.5mm, 4.8mm, 5mm, 5.5mm, 6mm, 6.5mm,13Pcs Packed in a Plastic Bag For Easy Usage And Store.

ETERNA 246piece Drill Bit Set Titanium HSS Screwdriver Bit Kit, with Carry Case for Metal, Masonry, Wood, Plastics Cement Drilling

• Full set includes 87 X HSS4241 twist drills, 21 X masonry drill bits, 4 X spade bits , 1 Xspade bit extension 17 X Brad point drill bits,4 X drill stops, 66 X 1inch bits, 30 X 2inch bits, 6 X nut drivers, 2 X hex keys, 1 X counter sink, 4 X hole saws, 1 X arbor adaptor, 1 X nail punch and 1 X bit holder..
• Suitable for drilling into masonry, wood, metal and plastics and multiple screwdriving and fastening applications..
• With a wide range of bit sizes and includes the most essential tools of drill bits, screws, a countersink, and more, which will help you get professional results on your next home improvement or DIY project..
• The drill bit set comes with a portable carry case with a handle on it, which allows for easy transportation.It is designed to keep all components organized and convenient to store..
• HSS titanium drill bit is coated with titanium on its surface, which increases the hardness of the drill bit, meanwhile strengthens heat dissipation, makes the twist drill bit more wear-resisting. Other parts are made of high quality high speed steel, which features high hardness, good wear resistance and durability. It can be used multiple times without deformation.

uxcell 10 Pcs Split Point High Speed Steel Fully Ground Micro Twist Drill Bits 1mm

• 10 x Twist Drill Bit : 10 x Twist Drill Bit.

AUTOTOOLHOME Precision Pin Vise Copper Hand Drill Set with 20pc Micro Mini Twist Drill Bits Hobby Model Rotary Tool for Wood Jewelry Plastic PVC 0.3-1.6mm

• 【Hand Pin Vise】- Copper pin vise with 20 pcs HSS twist drill bit, made of strongly materials offers superior performance and easy to use..
• 【Replaceable Jaw Chuck Design】- Easily rotate vise head to clamp the drill bit in 0.3 - 3.0mm. Precise designed chuck to keep that drill upright..
• 【Extremely Versatile】- The vise drill is Includes 1 piece of hand drill and 20 pieces of twist drill bits(0.3-1.6mm ) in different sizes to satisfy all you demand..
• 【Multipurpose】- Perfect for wood, also for plastic, PVC,walnut, amber, beads, beeswax, olive nut, small model kit etc..
• 【Material】: Copper pin vise,High speed steel twist drill bits.

AugTouf Titanium Drill Bit Set 60Pcs 4341 HSS 118° Small Drill Bits for Wood Metal Steel Plastic Aluminum Alloy 3/64 -1/8

• 【COMBO SET OF 60 PCS】60 Pcs twist drill bit set with portable plastic bag. 6 most commonly-used sizes (3/64", 1/16", 5/64", 3/32", 7/64", 1/8") to....
• 【PREMIUM HSS TITANIUM Coating】Industry grade 4341 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set.....
• 【118° SPLIT POINT & FULLY GROUND】118°point is more aggressive and has a smaller chisel, enables drilling through softer materials faster. No....
• 【MULTIPLE APPLICATION】✔️ Small Drill bits for soft metal, wood, plastic, steel within 5mm thickness, aluminum alloy and other soft metals.....
• 【90 DAYS WARRANTY】If you are not fully satisfied for any reason, please contact us for 100% refund or replacement..

SDFSX Hand drill, Pin Vise Hand Drill Bits, Mini Twist Drill Bits Set, with Precision Hand Pin Vise Rotary Tools, Non-slip Handle,for Wood, Jewelry, Plastic etc (0.8-3.0mm)

• Hand Drill Bits Set,with 10 pcs HSS twist drill bit, made of strongly materials offers superior performance and easy to use..
• Hand drill for jewelry making, 3 Jaw Chuck Design, Easily rotate vise head to clamp the drill bit in 0.8 - 3.0mm. Precise designed chuck to keep that drill upright..
• Micro Mini Twist Drill Bits Set, is Includes 1 piece of hand drill and 10 pieces of twist drill bits in 10 different sizes to satisfy all you demand..
• Pin vise hand drill kit, Special short handle design,Greatly reduced the overall length,Easy to hold,Stable center of gravity,Not easy to break the drill bit.
• Manual Drilling Set, Perfect for wood, also for plastic, walnut, amber, beads, beeswax, olive nut, small model kit etc..

amoolo Titanium Drill Bit Set 60 pcs Premium 4341 HSS Micro Drill Bits for Wood Metal Steel Plastic Aluminum Alloy 3/64 -1/8

• 【COMBO SET OF 60 PCS】60 Pcs twist drill bit set with portable plastic case. 6 most commonly-used sizes (3/64", 1/16", 5/64", 3/32", 7/64", 1/8")....
• 【PREMIUM HSS TITANIUM Coating】Industry grade 4341 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set.....
• 【FULLY GROUND PROCESS & 135° SPLIT POINT】Fully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and....
• 【MULTIPLE APPLICATION】Small Drill bits for soft metal, wood, plastic, steel within 10mm thickness, aluminum alloy and other soft metals. Ideal for....
• 【90 DAYS WARRANTY】If you are not fully satisfied for any reason, please contact us for 100% refund or replacement..

uxcell 6.7mm Drilling Dia Straight Shank Hss Cobalt Metric Twist Drill Bit 2pcs

uxcell 6.8mm Drilling Dia Straight Shank HSS Cobalt Metric Twist Drill Bit 2pcs

uxcell 12.8mm Dia HSS Cobalt Straight Round Shank Metric Twist Drill Bit Drilling Tool

uxcell 12.1mm Dia HSS Cobalt Straight Round Shank Metric Twist Drill Bit Drilling Tool