Reviews 42crmo4 Alloy Steel

BOSCH CO21B 21 Pc. Cobalt M42 Drill Bit Set

  • Cobalt M42 drill bit – provides upgraded M42 Cobalt jobber-length bits designed for durability, high heat resistance and Hardened surface for stainless steel, cast iron, titanium, light-gauge metal and aluminum.
  • Enhanced M42 alloy material – contains 8% Cobalt alloy that delivers 10x life vs. Standard bits.
  • High-heat resistant bits – withstand high-temperature applications for extended periods of time.
  • Thick web-helix design – provides additional stability in tough applications.Case Type:Plastic.
  • Surface-hardened tip – penetrates tough abrasive materials.
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Topline Cutting Tools No. 7 Drill Bits Cobalt M42 4-Pk

  • Cobalt M42 drill bit – provides upgraded M42 Cobalt jobber-length bits designed for durability, high heat resistance and Hardened surface for stainless steel, cast iron, titanium, light-gauge metal and aluminum.
  • Enhanced M42 alloy material – contains 8% Cobalt alloy that delivers 10x life vs. Standard bits.
  • High-heat resistant bits – withstand high-temperature applications for extended periods of time.
  • Thick web-helix design – provides additional stability in tough applications.Case Type:Plastic.
  • Surface-hardened tip – penetrates tough abrasive materials.
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BOSCH CO2159B 1/2 In. x 6 In. Cobalt M42 Drill Bit

  • Cobalt M42 drill bit – provides upgraded M42 Cobalt jobber-length bits designed for durability, high heat resistance and Hardened surface for stainless steel, cast iron, titanium, light-gauge metal and aluminum.
  • Enhanced M42 alloy material – contains 8% Cobalt alloy that delivers 10x life vs. Standard bits.
  • High-heat resistant bits – withstand high-temperature applications for extended periods of time.
  • Thick web-helix design – provides additional stability in tough applications.
  • Surface-hardened tip – penetrates tough abrasive materials.
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A Dark Heart (Elders and Welders Chronicles Book 2)

  • ️【★TIG&ARC Strong Point】High Frequency Start TIG,Non-Contact Arc Initiation That Reduces Tungsten And Material Consumption.Rated Input Frequency 50/60Hz, Duty Cycle 85%，Improves The Performance Of The Welding Machine..
  • ️【★Feature】TIG/ARC 2-in-1,Tig& ARC Welder With Tig Torch, Earth Clamp, Electrode Holder,Welding Tong.
  • ️【★Portable And Powerful】TIG Welding Thickness 0.3-4.8mm,Stainless Steel, Alloy Steel, Mild Steel, Copper, Cast Iron And Chrome.ARC Welding Thickness 15-42mm.
  • ️【★Energy Saving】Portable Handle Makes It Easier To Operate, The Lightweight Makes It More Convenient To Carry.Suitable For Stainless Steel, Alloy Steel, Carbon Steel, Copper, Copper Alloy And Other Non-ferrous Metal Welding.
  • ️Automatic Compensation For Voltage Fluctuation, Over-voltage Protection, Under Voltage Protection, Over Current Protection, Over Load Protection.
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uxcell Thread Milling Threading Tap M2 x 0.4, Metric Left Hand Machine HSS (High Speed Steel) Uncoated 3 Straight Flutes Screw Tap H2 Tolerance

  • Tap Size: 8-32 UNC thread, 2B thread tolerance grade. Straight flute design, downward chip removal, fast tapping with accuracy. High hardness and toughness for wear resistance..
  • M42 High Speed Steel: M42 is a high-speed steel alloy with 8% or 10% cobalt, with superior red hardness than conventional high-speed steels. M42 is less prone to chipping when used for interrupted cuts and costs less than the same tools made of carbide..
  • Applications: Suitable for processing through holes or shallow blind holes . Perfect for drilling and tapping materials below HRC30, such as alloy steel, cast iron, stainless steel, brass, aluminum, etc...
  • Easy to Use: Used on drilling machines, tapping machines, CNC and milling machines. Use with tapping oil to get higher quality threads and more durable taps. Features just the base substrate without any additional coatings, suitable for wide ranges of applications..
  • Tips: Machine taps are suggested to be used with tap collets with overload protection. Hand use or electric drills use is easy to cause breakage to the tap, so it is not recommended. Please add coolant when tapping and apply anti-rust oil for maintenance after use..
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Drill America - D/ACO1/8P12 1/8" Cobalt Heavy Duty Drill Bit (Pack of 12), D/ACO Series

  • Cobalt M42 drill bit – provides upgraded M42 Cobalt jobber-length bits designed for durability, high heat resistance and Hardened surface for stainless steel, cast iron, titanium, light-gauge metal and aluminum.
  • Enhanced M42 alloy material – contains 8% Cobalt alloy that delivers 10x life vs. Standard bits.
  • High-heat resistant bits – withstand high-temperature applications for extended periods of time.
  • Thick web-helix design – provides additional stability in tough applications.Case Type:Plastic.
  • Surface-hardened tip – penetrates tough abrasive materials.
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MAXTOOL 1/8" 10pcs Identical Jobber Length Drills HSS M42 Twist Drill Bits 8% Cobalt Fully Ground Golden Straight Shank Drills; JBF42G10R08P10

  • Cobalt M42 drill bit – provides upgraded M42 Cobalt jobber-length bits designed for durability, high heat resistance and Hardened surface for stainless steel, cast iron, titanium, light-gauge metal and aluminum.
  • Enhanced M42 alloy material – contains 8% Cobalt alloy that delivers 10x life vs. Standard bits.
  • High-heat resistant bits – withstand high-temperature applications for extended periods of time.
  • Thick web-helix design – provides additional stability in tough applications.Case Type:Plastic.
  • Surface-hardened tip – penetrates tough abrasive materials.
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Premium Coil Tattoo Machine - Pro Tattoo Gun Handmade Carbon Steel Shader Liner Classic Coloring 28mm 10 Wrap Coils Supplies Kit for Starter Beginner Tattooist Máquina de tatuajes (Black 3Holes)

  • Tattoo Machine Gun and Random Color Aluminum Alloy Tattoo Machine Grip Tube.Recommended use:Liner or Shader .Easy to handle and control.Wide Compatibility: Work with all standard grips, tubes, needles and 6-8V power supplies with a clip cord..
  • High Quality Tattoo Machine Frame, Made by Alloy with the highest efficiency and low inductance, leads to excellent stability.Hand polish, high temperature treatment.Fast heat dissipation and good performance..
  • 10 Warps Coils,28mm height.Anaerobic copper wire, varnished wire. 【WORK EFFICIENTLY】- Armature bar:42mm, Pure Soft iron.High magnetic conductivity, low-loss.Springs:Blue steel.Good toughness, high hardness.Binding Post:Brass.Good conductivity and strong flapping strength..
  • Armature bar:42mm, Pure Soft iron.High magnetic conductivity, low-loss.Springs:Blue steel.Good toughness, high hardness.Binding Post:Brass.Good conductivity and strong flapping strength..
  • Ship from the US stock, and we support a 90-day no reason replacement or refund..
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Caltric compatible with 2 Spindle Assembly Pulley Mtd Cub Cadet 618-0624 918-0624B 618-0659 918-0659

  • 【PACKAGE INCLUDE】 1 x six-point star spindle, 4 x self-tapping mounting bolts, 1 x Grease Zerk, 1 x pulley, 1 x pullcy locknut. Height 6-1/2" (165mm), Diameter 6-3/16" (157mm), Mounting Hole Distance 5" (127mm)..
  • 【HIGH QUALITY MATERIAL & PRECISE MANUFACTURING PROCESS】 Main body with high quality aluminum alloy, grease zerk in steel with anti-rusting zinc plated, high strength screw comply with US Standard Grade 5, precise CNC machine for the threading with no burr and good fit with bolts and nuts,6 points star design at the axle side for best holding the rotate blade.Fits most 42" Cutting Deck lawn tractors and RZT Zero-Turn mowers..
  • 【AFTERSALES GUARANTEE】If you have any questions about our products, please feel free to contact us. You can visit the KOOTANS store for other models..
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Starrett Intenss PRO-DIE Bi-Metal Band Saw Blade - Ideal for Contour Cutting on Vertical Machines - 05 Ft., 04-1/2\

  • Wide Range of Applications - Intenss PRO-DIE is a bi-metal blade ideal for contour cutting on vertical machines, carbon steel, low alloy steels, sheet metal, die, mold steel and stainless steel.
  • Best Performance - Features a split chip advantage technology that allows faster cutting rates for longer blade life and is cost-effective over conventional carbon steel blades.
  • Absolute Quality - The Starrett Intenss PRO-DIE is made with triple tempered M-42 cobalt HSS teeth combined with alloy steel backing strip for heat, abrasion and shock resistance, longevity and chip clearing.
  • Excellent Innovation - Starrett saws provide exceptional quality with strict quality control, committing to produce superior tools. Starrett line continue to be the most accurate, robust and durable tools available.
  • A Brand You Can Rely - Starrett tools have been the go-to choice of professionals and do-it yourselfers for over 100 years. With a legacy of quality and innovation, these tools are essential for any workshop.
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