Reviews Drill Bit Material For Drilling Stainless Steel

10PCS 1/4 Inch carbide drill Tile Glass bit for Glass, Concrete, Marble, Plastic, Brick, Tile, Wood and Cement,etc

  • 【HIGH HARDNESS, DURABLE】High quality Tungsten carbide, and carbide with a reinforced head that prevents bit cracking and provides a longer life,the hardness is higher than the ordinary drill bit..
  • 【UNIQUE DESIGN】One drill bit replaces two drill bits (1 x glass & tile drill bit + 1 x Masonry drill bit), can easily drill holes on tile, concrete, brick, glass, ceramic, plastic, wood, etc.The U type slot design brings fast drilling dust remove, and 3-flats shank allows drill bit easy plug and to be held tightly..
  • 【WIDE APPLICATIONS】Spear pointed design strong tungsten carbide tip can easily penetrate various material, suitable for masonry wall, cement wall, concrete, tile, wood, metal, stainless steel, aluminum alloy, wood, bubble brick, etc..
  • 【10-PIECE DRILL BIT SET】The package includes 10pcs 1/4 Inch (6mm) glass and tile drill bits and a plastic storage box, easy to carry..
  • 【NOTE】When drilling hard material (glass, porcelain floor tile, marble or granite), please use water for lubrication..
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Naiyong Tools 5 Lathe Mill CENTER DRILL COUNTERSINK Bit Tooling SET , M35 HSS 5 % Cobalit Contained , Titanium Plated (1-5 mm)

  • ... and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process. The precision ground surface is corrosion resistance to achieve better using effects and prolong the working life..
  • WIDE APPLICATIONS: Top quality Tatinum plated .It is suitable for mold steel, carbon steel, cast iron, stainless steel, thread mold, a material with high hardness, wear-resistance and toughness for precise positioning before drilling, so as to facilitate the efficiency of subsequent drilling..
  • NCLUDING & LIFETIME GUARANTEE: Total 1 Pack of 5 pieces center bits(#1,#2,#3,#4,#5) with Box Package can be used to drill holes in different sizes. We stand behind all of our high quality products so we offer a lifetime No Question on our drill bits. Please contact us (through Amazon if past the standard return window) and we will be pleased to assist you..
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DIOBATO M42 Cobalt Drill Bit Set for Metal, Stainless Steel, Cast Iron, Wood - 14 Piece,Multiple Point

  • Size - 1/16“ 5/64" 3/32" 7/64" (2)1/8" 9/64" 5/32" 3/16" 7/32" 1/4" 5/16" 3/8" 1/2".
  • M42 Cobalt drill bit set for metal.Using unique process technology, each bit contains about 8% cobalt, which can easily handle common stainless steel materials and various medium hard metals.
  • Multi-blade tip-design,increase the pressure on the material when drilling, and it cuts faster and more smoothly than the general 135° drill..
  • thick web-helix design,fast cuts with smooth chip evacuation.
  • Applicable Materials - For Stainless Steel, Cast Iron, Titanium, Light Metals and Aluminum etc.
  • Applicable device - CNC machine, precision drilling machine, bench drill, medium and high power electric hand drill.
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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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Lichamp 1/4' HSS Cobalt Drill Bits 10PCS with Three Flute for Hard Metal, Hardened Stainless Steel and Cast Iron

  • UNIQUE 3X FLUTE DESIGN - Lichamp three flute patent design drill bit clears chips and particles faster, provide you with more efficient drilling experience..
  • 4X LIFESPAN MATERIAL - Made from industrial grade M35 high-speed steel with 5% cobalt provides hardness for wear resistance, withstands max 1100 degreeF..
  • MULTIPLE APPLICATION - Ideal for drilling in heavy-duty tough metal, including hard abrasive alloy metal, hardened stainless steel or cast iron..
  • SMOOTHLY DRILLING - 135-degree split point tip & twist design increases cutting speed with self-centering and prevents skating starts or walking..
  • 1/4" COBALT DRILL BIT - Round straight shanks, include 10 pack 1/4-inch diameter hss drill bit with well organized clear ps case..
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Lichamp 3/8' HSS Cobalt Drill Bits 5PCS with Three Flute for Hard Metal, Hardened Stainless Steel and Cast Iron

  • UNIQUE 3X FLUTE DESIGN - Lichamp three flute patent design drill bit clears chips and particles faster, provide you with more efficient drilling experience..
  • 4X LIFESPAN MATERIAL - Made from industrial grade M35 high-speed steel with 5% cobalt provides hardness for wear resistance, withstands max 1100 degreeF..
  • MULTIPLE APPLICATION - Ideal for drilling in heavy-duty tough metal, including hard abrasive alloy metal, hardened stainless steel or cast iron..
  • SMOOTHLY DRILLING - 135-degree split point tip & twist design increases cutting speed with self-centering and prevents skating starts or walking..
  • 3/8" COBALT DRILL BIT - Round straight shanks, include 5 pack 3/8-inch diameter hss drill bit with well organized clear ps case..
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Lichamp 13PCS HSS Cobalt Drill Bits Set 1/16″ to 1/4″ with Three Flute for Hard Metal, Hardened Stainless Steel and Cast Iron

  • UNIQUE 3X FLUTE DESIGN – Lichamp three flute patent design drill bit clears chips and particles faster, provide you with more efficient drilling experience..
  • 4X LIFESPAN MATERIAL – Made from industrial grade M35 high-speed steel with 5% cobalt provides hardness for wear resistance, withstands max 1100 degreeF..
  • MULTIPLE APPLICATION – Ideal for drilling in heavy-duty tough metal, including hard abrasive alloy metal, hardened stainless steel or cast iron..
  • SMOOTHLY DRILLING – 135-degree split point tip & twist design increases cutting speed with self-centering and prevents skating starts or walking..
  • 13PCS DRILL BIT SET – Metal index case with size chart for easy bit access and identification. Includes drill bit sizes 1/16-inch to 1/4-inch in 1/64-inch increments..
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DIOBATO M42 Cobalt Drill Bit Set for Metal, Stainless Steel, Cast Iron, Wood - 13 Piece,Multiple Point

  • M42 Cobalt drill bit set for metal.Using unique process technology, each bit contains about 8% cobalt, which can easily handle common stainless steel materials and various light and medium metals.
  • Size - 1/16“ 5/64" 3/32" 7/64" 1/8" 9/64" 5/32" 3/16" 11/64" 13/64" 7/32" 15/64" 1/4".
  • Multi-blade tip-design,increase the pressure on the material when drilling, and it cuts faster and more smoothly than the general 135° drill..
  • thick web-helix design,fast cuts with smooth chip evacuation.
  • Applicable Materials - For Stainless Steel, Cast Iron, Titanium, Light Metals and Aluminum etc.
  • Applicable device - CNC machine, precision drilling machine, bench drill, medium and high power electric hand drill.
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Lichamp 1/8" HSS Cobalt Drill Bits 10PCS with Three Flute for Hard Metal, Hardened Stainless Steel and Cast Iron

  • UNIQUE 3X FLUTE DESIGN - Lichamp three flute patent design drill bit clears chips and particles faster, provide you with more efficient drilling experience..
  • 4X LIFESPAN MATERIAL - Made from industrial grade M35 high-speed steel with 5% cobalt provides hardness for wear resistance, withstands max 1100 degreeF..
  • MULTIPLE APPLICATION - Ideal for drilling in heavy-duty tough metal, including hard abrasive alloy metal, hardened stainless steel or cast iron..
  • SMOOTHLY DRILLING - 135-degree split point tip & twist design increases cutting speed with self-centering and prevents skating starts or walking..
  • 1/8" COBALT DRILL BIT - Round straight shanks, include 10 pack 1/8-inch diameter hss drill bit with well organized clear ps case..
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Lichamp 1/2" HSS Cobalt Drill Bits 5PCS with Three Flute for Hard Metal, Hardened Stainless Steel and Cast Iron

  • UNIQUE 3X FLUTE DESIGN - Lichamp three flute patent design drill bit clears chips and particles faster, provide you with more efficient drilling experience..
  • 4X LIFESPAN MATERIAL - Made from industrial grade M35 high-speed steel with 5% cobalt provides hardness for wear resistance, withstands max 1100 degreeF..
  • MULTIPLE APPLICATION - Ideal for drilling in heavy-duty tough metal, including hard abrasive alloy metal, hardened stainless steel or cast iron..
  • SMOOTHLY DRILLING - 135-degree split point tip & twist design increases cutting speed with self-centering and prevents skating starts or walking..
  • 1/2" COBALT DRILL BIT - Round straight shanks, include 5 pack 1/2-inch diameter hss drill bit with well organized clear ps case..
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