Top Drill Bit For Cast Iron 2

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.
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BOSCH CO2143 1/4 In. x 4 In. Cobalt Drill Bit

  • Withstands high-temperature applications for extended periods of time (up to 1,100 degreeF).
  • Rigid, thick web design adds stability to bit in tough applications.
  • Surface hardened to penetrate tough abrasive materials, Cuts through light gauge metal, high carbon steel, aluminum and alloy steel, cast iron and stainless steel.
  • Available in jobber length, full shank, Drill Point Angle is 135 degrees, Surface Coating is uncoated (bright finish), Bit type is Twist.
  • Best used for drilling into light-gauge metal, high-carbon steel, aluminum and ally steel, cast iron, stainless steel and titanium.
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JEFE HEX 1/8\ Hex Shank Drill Bits - 12 PCS HSS Titanium Drill Bits with Quick Change Shank - Impact Driver Twist Drill Bit Set for Steel, Wood, Plastics, Copper, Aluminum Alloy.12 PCS of the Same Size in One Tube.

  • HSS Titanium Coating - Jefe Hex Titanium (TIN) coated Drill Bit can offer 3 times longer life than drill bits without coating..
  • Hex Shank - Hex shank can be fit in quick-change chuck easily. And it can transit high torque from power tools to the working part of drill bit. Hex shank also eliminates the frustration of shank spinning in chuck. There is an ENHANCED TAPERED WEB in the drill bit that greatly increases the drill bit's strength and reduces premature breakage..
  • Accuracy - 135° split point geometry ensures accurate start and reduces walking on the working surface. Proprietary solid bonding technology eliminates radial run out and improves concentrically. High torque, Impact-rated..
  • Multi-Function - Jefe Hex drill bits are built for general purpose applications, such as DIY projects, home maintenance and MRO (Maintenance, Repair and Operations). Ideal for use in steel, copper, aluminum, zinc alloy, cast iron, wood and plastics..
  • Package & Size - 12 Pieces drill bits in a tube. Diameter 1/8 inch, total length 2.64 inch, 135° Split- point, hex shank drill bits..
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ASNOMY Tungsten Carbide Tipped Hole Saw Drill Bit for Hard Metal, 4-1/2 Inch T.C.T Hole Saw Cutter with 2pcs Titanium-Plated Pilot Drill bit for Metal, Stainless Steel, Iron, Wood, Plastic

  • 【Top Quality】Made from high quality TCT Carbide( Tungsten Carbide Tipped Cutters), High-grade Titanium-plated cemented carbide Tooth, ensuring its high hardness, rust proof, sturdy and durable；.
  • 【Size】Cutting diameter：4-1/2 Inch (115mm), Cutting Depth: 1Inch, Shank Dia.: 2/5 Inch(10mm) , perfect for drilling Hard Metal.
  • 【Unique Three-blade Design】 This TCT hole Saw teeth designed with Three-blade, Include outer blade, middle blade, and inner blade, making it sharper and more efficient, ideal for cutting hard metals.
  • 【Multipurpose Tools】This Carbide Hole saw set apply to Bench drill, magnetic drill, gun drill, drill percussion and so on. Perfect for hard metal, stainless steel plate, square tube, iron, cast iron, wood, F.R.P and other general sheet metal；Note: Cannot be used for concrete, tiles and stone..
  • 【High precision and Easy to Use】TCT Carbide Steel teeth for fast cutting of clean, round holes. Suitable for hand held electric drill, stand motor-driven drilling machine and mobile ribbon type magnetism drilling machine.
  • 【Package】Include 1pc T.C.T Hole Saw Cutter and 2pcs Titanium-Plated Pilot Drill bit，each hole cutters are individually cased in plastic box and each bit is also oiled (Prevent rust)..
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BECOLLO 1/4 Inch Cobalt Drill Bit Set, M35 Jobber Length Twist Drill Bits,Suitable for Drilling in Hard Metal, Stainless Steel, Cast Iron,10 Pieces

  • Made from cobalt(5%) High Speed Steel , increases the wear and heat resistance of drill bit, the life span of drill bit is prolonged..
  • Fully Grinding Processing makes the surface of drill bit smoother, the friction can be reduced and the cutting speed is faster..
  • 135° Split Point Design improves cutting speed while easy self-centering, prevent walking and skating across the workpiece surface.
  • Perfect suitable for drilling in hard metals such as stainless steel and cast iron, and other softer material are also possible..
  • 10pcs of 1/4" cobalt drill bit are packed in a plastic case for easy storage and carrying , manufactured in strict accordance with ANSI B94-11M..
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BeHappy 29Pcs Cobalt Drill Bit Set, M35 High Speed Steel Drill Bit Sets, Twist Jobber Drill Bit Sets for Hardened Metal, Stainless Steel, Cast Iron with Indexed Round Case, 1/16"-1/2, Black and Gold

  • 【Drill Bit Set】：Includes 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 19/64", 5/16", 21/64", 11/32", 23/64", 3/8", 25/64", 13/32", 27/64", 7/16", 29/64", 15/32", 31/64", 1/2". This 29 PCS M35 Cobalt Drill Bit Sets meets all your needs.
  • 【Cobalt 5% HSS】: High-Speed Steel M35(Cobalt 5%)cobalt drill bit set can effectively drill tough and high tensile materials. The metal drill bit is especially suitable for cutting hard metals, such as stainless steel, cast iron, superalloys, titanium alloys, rigid plastics, and wood, It can also be used in soft materials.
  • 【Characteristics】: The twist drill bit is 135°split point with a round straight shank, self-centering prevents walking, and makes drilling precise and faster. Double back Angle process and full grinding process is adopted fully ground process twist design helps clear particles faster, decreases friction and heat for a cooler drilling performance.
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ArtisanShow 6PCS Diameter 22-65mm Tip Hole Saw Drill Bits Kit Carbide Alloy Hole Saw Set for Cutting Thick Stainless Steel, Sheet Metal, Cast Iron, Copper, Brass, Steel Plate, Fiberglass and FRP.

  • ✅[Specifications] Equipped with 6 different sizes of hole saws. Able to meet your various demands. High hardness stainless steel ensures durable use. The hole saw has a twist drill bit inside, which is undetachable..
  • ✅[Parameters] Drill Bit Size Details: Diameter: 22 - 65mm( 22mm 30mm 35mm 45mm 50mm 65mm), total Length: about 68mm, shank diameter: about 9mm..
  • ✅[Wide application] These Circle hole saw drill bit can be clamped on hand drill and bench drill, can be used for thick steel plates, cast iron, stainless steel, non-standard angle iron and other metal open hole..
  • ✅[Material] Made of high-quality stainless steel. the blade is extremely sharped and resistance to cutting..
  • ✅[Quality] High quality. All our products are extensively tested to comply with rigorous and strict QC standards. We offer a 60-day refund guarantee..
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amoolo 1/4\ Cobalt Drill Bit(10 Pcs), M35 HSS Metal Drill Bit Set for Hard Metal, Stainless Steel, Cast Iron

  • 【10Pcs 1/4" Cobalt Drill Bits】10Pcs - 1/4”(Dia 6.35mm) x 2-3/4”(Flute Length 69.85mm) Metal Drill Bits.This 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 Steel】Industry 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 wear-resistance and durability..
  • 【Fully Ground Process & 135° Split Point】Fully 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..
  • 【Multiple Application】Perfectly suitable for cutting through Hard Metal such as Stainless Steel, Steel, Sheet Metal and Cast Iron as well as Plastic, Aluminum Alloy, Wood and Other Softer Metals. ✔ Pay attention to speed, pressure and heat control during drilling..
  • 【90 Days Warranty】If you are not fully satisfied for any reason, please contact us for 100% refund or replacement..
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JEFE HEX Hex Shank Drill Bit Set - 5 PCS Impact Driver Drill Bit Set with Quick Change Shank - HSS Titanium Twist Drill Bits for Steel, Copper, Aluminum, Zinc Alloy, Wood and Plastics, 3/32\

  • HSS Titanium Coating -Titanium coating offers drill bit great durability and can prolong drill bit life 3 times longer than drill bits without coating..
  • 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..
  • 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..
  • 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..
  • Sizes and Package - Drill bit sizes include 3/32.
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ASNOMY 12PCS TCT Hole Saw Kit for Hard Metal, 5/8\-2-1/8\ Inch Tungsten Carbide Tipped Hole Cutter Set for Stainless Steel, Hole Saw Set for Metal,Steel, Iron, Wood, Plastic

  • ...ted carbide Tooth, ensuring its high hardness, rust proof, sturdy and durable；.
  • 【Imperial Size】Cutting diameter：5/8"(16mm)，3/4"(19mm), 7/8"(22mm), 1"(25.5mm),1-1/8"(29mm), 1-1/4"(32mm), 1-3/8"(35mm), 1-3/4"(45mm), 2"(51mm), 2-1/8"(54mm), Cutting Length: 25mm(1Inch), Shank Dia.: 10mm(2/5 Inch) , perfect for drilling Hard Metal.
  • 【Unique Three-blade Design】 This TCT hole Saw teeth designed with Three-blade, Include outer blade, middle blade, and inner blade, making it sharper and more efficient, ideal for cutting hard metals.
  • 【Multipurpose Tools】This Hole saw set apply to Bench drill, magnetic drill, gun drill, drill percussion and so on. Perfect for hard metal, stainless steel plate, square tube, iron, cast iron, wood, F.R.P and other general sheet metal；Note: Cannot be used for concrete, tiles and stone..
  • 【High precision and Easy to Use】TCT Carbide Steel teeth for fast cutting of clean, round holes. Suitable for hand held electric drill, stand motor-driven drilling machine and mobile ribbon type magnetism drilling machine.
  • 【Package】Include 10pc T.C.T Hole Saw set and 2pcs Extra Titanium-Plated Pilot Drill bit, 2pcs hex wrenches, All the drills are packed in an exquisite Storage box, and each bit is also oiled (Prevent rust), ....
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ASNOMY Tungsten Carbide Tipped Hole Saw Drill Bit for Hard Metal, 3/4 Inch T.C.T Hole Saw Cutter with 2pcs Titanium-Plated Pilot Drill bit for Metal, Steel, Iron, Wood, Plastic

  • 【Top Quality】Made from high quality TCT Carbide( Tungsten Carbide Tipped Cutters), High-grade Titanium-plated cemented carbide Tooth, ensuring its high hardness, rust proof, sturdy and durable；.
  • 【Size】Cutting diameter：3/4Inch, Cutting Depth: 1Inch, Shank Dia.: 2/5 Inch(10mm) , perfect for drilling Hard Metal.
  • 【Unique Three-blade Design】 This TCT hole Saw teeth designed with Three-blade, Include outer blade, middle blade, and inner blade, making it sharper and more efficient, ideal for cutting hard metals.
  • 【Multipurpose Tools】This Carbide Hole saw set apply to Bench drill, magnetic drill, gun drill, drill percussion and so on. Perfect for hard metal, stainless steel plate, square tube, iron, cast iron, wood, F.R.P and other general sheet metal；Note: Cannot be used for concrete, tiles and stone..
  • 【High precision and Easy to Use】TCT Carbide Steel teeth for fast cutting of clean, round holes. Suitable for hand held electric drill, stand motor-driven drilling machine and mobile ribbon type magnetism drilling machine.
  • 【Package】Include 1pc T.C.T Hole Saw Cutter and 2pcs Titanium-Plated Pilot Drill bit，each hole cutters are individually cased in plastic box and each bit is also oiled (Prevent rust)..
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Yeshfit 1/8 Dia,Micro Solid Tungsten Carbide Coated Tip Twist Drill Bits for Stainless Steel,Hardened Steel CNC Metal Drilling (1/8x2, for Steel)

  • long tool life and faster cutting speeds,and used in high temperature drilling applications.
  • Suitable for carbon steel, chilled cast iron,ductile iron, gray cast iron,die steel, heat resistant alloy steel,tool steel..
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