Best Metal Cutting Drill Bits

AMOOLO Cobalt Drill Bit Set 31Pcs (1/16"-1/2"), M35 High Speed Steel Metal Drill Bits Jobber Length for Hardened Metal, Stainless Steel, Cast Iron, Plastic and Wood

  • ... Fully Ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. ✔ 135° Split Point with round 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】At Amoolo, we center on customer satisfaction. Get your drill bits today along with our 90-day Hassle-Free Warranty Policy, exchange or refund guaranteed for any product defect!.
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Extra Long Brad Point HSS Drill Bit, 2-5mm Diameter x 150mm Length, Straight Shank Twist Drill Bits for Wood Plastic and Aluminum

  • [Metal Drill Bits Set]: The extra long HSS drill bit set comes with the following diameter: 2mm, 3mm, 3.5mm, 4mm, 5mm.
  • [Extra Length]: Length (150mm~160mm) is great for general purpose use on hand drills and allows you to access hard to areas where jobber length drills can not go.
  • [Material]: Made of High speed steel, the drill bits have a high hardness for fast, smooth cutting of plywood, hard wood and soft wood, swift bore.
  • [Wide Applications]: Ideal for most drilling jobs and materials such as aluminum, iron, wood, plastics.
  • [100% Satisfaction]: If you have any question about this item, please feel free to contact us, we will help you within 24 hours on week days.
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NEIKO 10181A Step Drill Bit Set 3 Piece Spiral Grooved for Faster Drilling Step Bits for Stainless Steel Metal Wood Plastic Unibit Cone Drill Bits with 31 Step Sizes Total

  • PREMIUM STEP BIT: Each unibit is constructed of industrial high-speed steel with a titanium nitride coating for durability and strength to punch and drill clean holes in materials like plastic, aluminum, wood, copper, stainless steel, and other types of sheet metal..
  • STEP DRILL BIT FOR METAL: With a split point tip that accelerates cutting speed while preventing angled walking away from center line of bore, drilling holes in metal is fast, efficient, and clean..
  • SPIRAL DESIGN: The two-flute spiral grooved design deburrs chip, dust and debris for clearance and smooth cutting. With 31 step sizes, each hole made with these step bits will be precise..
  • QUICK-CHANGE: The 1/4-inch hex shank makes for easy, convenient, and quick stepper bit switches and is compatible with impact ready power tools..
  • INCLUDES: Each bit set comes with 3 drill bits of a combined 31 sizes to add to your drilling arsenal: 13 step drill (1/8, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 15/32, 1/2-inch) 6 step drill (3/16, 1/4, 5/16, 3/8, 7/16, 1/2-inch) and 12 step drill (3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8-inch)..
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Drill Hulk 13-Piece M35 Cobalt Drill Bit Set for Hard Metal, Stainless Steel, 1/16-Inch to 1/4-Inch, Jobber Length, 3-Flat Shank

  • JOBBER LENGTH: jobber length cobalt drill bit, 135 degree split point reduces drill walking, 3-flat shank provides a secrue grip in chucks.
  • MADE FROM HIGH-SPEED STEEL AND 5% COBALT: improve much higher heat resistance because of cobalt steel's high red hardness, provide strong durable performance compared to typical hss drill bits.
  • CAN BE REPEATEDLY SHARPENED AS NEEDED: cobalt drill bit's hardness is uniform throughout the entire material, so that can be repeatedly sharpened without damaging the cutting edge allowing it to drill more than hss drill bits.
  • APPLICATION: best used for drilling in hard metal, including stainless steel.
  • INCLUDE: 13 pieces cobalt drill bits in inch sizes 1/16" to 1/4" (1/64" increments) with plastic case.
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Drill Doctor DD500X Drill Bit Sharpener

  • SHARPENS STANDARD DRILL BITS – from 3/32" to 1/2" standard twist bits. Optional 3/4 inch chuck available as upgrade..
  • SHARPEN and SPLIT - Sharpen all common twist style drill bits and split the cutting tip to reduce wear and increase cutting performance of your bits..
  • SHARPEN to 118 or 135 Degrees - Accomodates all common bit angles..
  • 500X is ideal for the serious DIY'er, hobbyist and professional user who needs sharp bits to get the job done..
  • 3-YEAR WARRANTY - protects every Drill Doctor bit sharpener against defects due to workmanship or design.
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Titanium Drill Saw Bit Set, HSS Serrated Bit Hole Drilling, 3-8mm Carpenter Hacksaw Drill Bits Kit, Cuts Through Wood, Dry Wall, Plastic, Metal

  • 6 Pcs titanium HSS 4241 drill bit tool set, SIZE: 3-8mm..
  • Suitable for holeing, woodworking wood,soft metal, aluminum plate, iron etc cutting saw hole..
  • Made high speed steel and titanium coated, drill bits body edge sharp, faster with less effort..
  • Highly durable titanium coating reduces friction and extends the life of the cutting edges, aster with less effort..
  • Perfect woodworking hole drilling drill bits..
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GMTOOLS 29Pcs Cobalt Drill Bits Set, M35 High Speed Steel, 135 Degree Tip, Twist Jobber Length Drill Bit Kit for Hardened Metal, Cast Iron, Stainless Steel, Plastic and Wood with Metal Indexed Storage Case 1/16"-1/2"

  • Perfect Drill Bits: Precision grinding process for a clean surface and high grinding accuracy. Universal round drill shank, widely applicable of tool holding systems and tightly clamped.
  • 135° Split Point & Twist Design: The 135 degree fast cutting point is automatically centered and penetrates quickly with less pressure, reducing walking, fully ground drill bit with sharp and durable cutting edge. Twist design for clear chips faster.
  • Enhanced M35 Alloy Material: These drill bits contain 5% Cobalt alloy steel, which increases wear resistance and durability. Industry grade 6542 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set.
  • 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 and 1/2 inch bits.
  • Comes in metal indexed storage case for easy storage.
  • QUALITY COMMITMENT: If for any reason you are not satisfied with your purchase, please contact us. We provide 30-day money back. 100% Satisfaction Guarantee for risk-free shopping!.
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IRWIN Drill Bit Set, General Purpose, 3/8-Inch Reduced Shank, 29-Piece (60148)

  • These drill bits are constructed of M-2 high-speed steel for strength, as well as heat and wear resistance.
  • Each drill bit has a standard 118° point for use in metal, wood and plastic.
  • 3/8-inch reduced shank fits most 3/8-inch drills.
  • These IRWIN drill bits come in a metal index case.
  • Includes 1/16″ through 1/2″ drill bits in 1/64″ increments.
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WEN 230282A 282-Piece Rotary Tool Accessory Kit with Carrying Case

  • Features 282 accessories for sanding, carving, deburring, cutting, drilling, grinding, polishing, engraving, as well as many other verbs.
  • Wire-bristled brushes work great for rust removal, paint stripping, pumpkin carving, and more.
  • Grinding discs and bits perfect for sharpening knives or trimming dog toe nails.
  • Includes diamond-coated metal bits, HSS cutters, sanding discs, cutting discs, spindle sanding bands, buffing wheels, drill bits, polishing paste and more.
  • Compatible with the WEN rotary tools, as well as any other rotary tool that accepts bits with 1/8-inch shanks.
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COMOWARE Titanium Twist Drill Bit Set - 13 Pcs Hex Shank High Speed Steel for Wood Plastic Aluminum Alloy Quick Change 1/16 -1/4

  • HSS Titanium Coating - Classic HSS construction with titanium coating for capability and durability. The cutting edge is hardened and honed for sharpness, chatter-free design with staggered cutting teeth ensure the precise countersinking and hole smooth clean..
  • Flutes Form - 2 flutes form helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process..
  • Quick Change - 1/4 inch hex shank fits into all power tools more easily and securely, specially for locking into quick change chuck..
  • Meet Your Demands - Great drill bits set for metal/wood/plastic countersink. Suitable for Home DIY, and General Building/Engineering Use..
  • Organized Holder - A drill bits holder with size index is included in the set for easy storage and organizing. The drill bits set fits the majority of brands currently on the market..
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