Reviews Drill Bit For Cast Iron

uxcell Cemented Carbide Twist Drill Bits 8.5mm Metal Drill Cutter for Stainless Steel Copper Aluminum Zinc Alloy Iron 6 Pcs

  • Cemented Carbide Tip: 8.5mm twist drill bits are made of cemented carbide tip for long service life, more sharp and durable than others.
  • Features: Milled U-flutes with deep-cut spiral delivers fast material removal. Suitable for drilling in tough metal, including heavy-duty abrasive alloy and hardened steel.
  • Use For: Drilling clean, accurate holes in sheet metal, steel, copper, brass, aluminum, plastic, wood, stainless steel and cast iron.
  • Use Note: Please use low speed when drilling and note the temperature of carbide tip is not too high for extending drill bit life.
  • Round Shank Design: Round shank twist drill bit can work with a electric drill (Excluding in the item)..
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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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wesleydrill Left Hand Drill Bit Set 13pcs 1/16"-1/4" Titanium Twist Reverse Drill Bits Fit for Cutting Metal, Cast Iron, Hard Plastics and Wood, and are Also Available for Softer Materials

  • [Specifications and packaging]: 13 Piece left hand drill bit set.Include size: 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 " all in metal case..
  • [Function]: Metal drill bits are particularly suitable for cutting metal, cast iron, hard plastics and wood, and are also available for softer materials..
  • [Material]: Twist drill bits classic high speed steel construction with titanium coating for capability and durability..
  • [Advantage]: Titanium drill bit's cutting edge is hardened and honed for sharpness.The split point tip increases cutting speed while easy self centering prevents walking. Say bye to all those chips and particles，the drill bit can quickly clears them out, and leaves a clean, smooth hole..
  • [Special Left flut Design]: Left hand drill bit set's special left hand design can also be used with screw extractors to remove broken fasteners.Attachable to reversible drills to remove screws, bolts, and studs around the house, garage or on the job site..
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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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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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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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ASNOMY Tungsten Carbide Tipped Hole Saw Drill Bit for Hard Metal, 4 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 Inch (100mm), 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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Bonsicoky Drill Bit Sharpener Set of 2 Diamond Drill Bit Sharpening Tool, Drill Grinder Grinding Tool for Grinding Iron Drill Bits Hand Tool

  • STURDY MATERIAL - The drill bit sharpener is made of high-quality ABS plastic and pink corundum grinding wheel, it is hard and wear-resistant, sturdy and durable..
  • APPLICABLE TYPE - The diamond drill bit sharpener is mainly used for grinding iron drills, not suitable for other high hardness drills. It is specially designed for grinding iron drill bits..
  • RELIABLE & EFFICIENT - This drill bit sharpener can be used in conjunction with an electric drill to sharpen the drill bit quickly and speed up your work progress..
  • EXTEND DRILL LIFE - You can use this diamond drill bit for a long time to sharpen your drill bit to extend the life of the drill bit, so you can save the cost of buying a new drill bit..
  • 90 DAYS MONEY BACK GUARANTEE - We believe that Bonsicoky wins your trust with quality and service. If you are not satisfied with the product, please contact us and we will refund the full amount. Now click ‘Add to Cart’ , this will be your most reliable choice and bring you a 100% worry-free shopping experience!.
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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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