Best Spiral Shank Copper Screws

Lichamp Reamers Set for Metal Taper Reamer Drill Bit for Steel for 3/8 1/2 5/8 3/4 inches Hole M2 HSS Chucking Bridge Steel Reamers

  • Unique Tapered Reamer - Construction grade reamer set are used to align existing holes prior to bolt or rivet installation. Increased taper for ease in hole entry, especially for drilling holes bigger in pitman arm and steering knuckles..
  • M2 High Speed Steel - HSS M2 ensures sharp and fast execution in most hard steel material for clean results, while provides good wear resistance in mild steels and non-ferrous materials..
  • Wide Applications - Works well in free cutting and carbon steels, as well as soft, non-ferrous materials such as aluminum, brass and copper..
  • Five Grooves Fast Drilling - Reversed spiral push chips forward and are ideal for through-hole applications, reduces the friction, runs cooler, performs well in heat, corrosion and rust resistance..
  • Safe Straight Shank - Round shank with 3 flats to prevent slipping in the drill chuck, safety flange/ stop collar to prevent the reamer running through the hole..
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PALOSANTO - Palo Santo Holder for Natural Incense Sticks - Lightweight, Foldable and Extendable Copper Incense Holder for Palo Santo Sticks - Made in Italy

  • Handcrafted copper incense holder: light your Palo Santo sticks and place in this elegant, handcrafted copper holder and let them smolder..
  • Palo Santo holder ideal for supporting for the lit wooden sticks, the spiral shape symbolizes that of infinity and the beneficial properties of copper, thanks to its flexibility it adapts to any size stick..
  • Once you have lit the Palo Santo stick, simply place it gently inside the spiral, which will wrap it around it giving support during combustion..
  • Handcrafted by Italian artisans, our copper spiral incense holder features a simple yet elegant design and is height adjustable..
  • By purchasing our copper spiral, you are guaranteed a unique product with low environmental impact as it is handmade..
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Merit M-9-2.5 Extra-Shank-Length Cartridge and Spiral Roll Mandrel, 1/8\ Pilot Diameter x 1\ Pilot Length, 4\ Overall Length, 1/4\ Shank Diameter x 2-1/2\ Shank Length

  • Extra-shank-length mandrel mounts cartridge and spiral rolls onto a grinder that accepts a 1/4"-diameter shank and has an extended shank and 4" overall length for hard-to-reach applications.
  • Fits cartridge and spiral rolls with a 1/8"-diameter center hole.
  • Steel provides strength and extended tool life.
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ACTOOL Industrial HSS Step Drill Bit 3/16 inch to 1 inch with 3/8 inch Shank, Double Spiral Flute with 14 Step Size

  • Made of industrial-grade M2 high speed steel, heat treated for maximum durability.
  • Two flute spiral design provides longer life and better chip removal,3 flatted shank prevents slipping in drill chuck.
  • Drills 14 hole sizes from 3/16 inch to 1 inch in 1/16 inch increments.
  • CNC fully grinding for longer tool life to save drilling cost.
  • Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates.
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NEIKO 10173A Step Drill Bit Set for Metal and Wood, 5 Piece SAE, Spiral Grooved for Faster Drilling, Step Bits with 50 Total Step Sizes, Titanium Coated Unibits

  • 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 50 step sizes combined, 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 5 drill bits of a combined 50 sizes: Range is from 1/8” to 1-3/8”..
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SpeTool Tapered Ball Nose Spiral Router Bit 1.0mm Tip Diameter (0.5mm Radius) 4.82 Deg for CNC Milling Engraver Carving Bits

  • Solid carbide spiral ball nose tapered router bit.
  • 2 flute, 1/4" shank, 1-1/4" cutting length, 0.5mm tip diameter, 4.82Deg, TiAlN coating, 55HRC.
  • Mostly used for 2D/3D engraving work, detail carving.
  • The cnc router bit suit for wood like Plywood, OAK, MDF, and metail like alloy copper, have long service life for sharp.
  • This route bit suit for CNC router and and any brand plunge router with 1/4" collet.
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OXMUL Step Drill Bits for Metal, 3/16 to 7/8, M2 HSS, Duty for Stainless Steel, Mild Steel, Hard Metal, Aluminum, Wood, Copper, PVC, 12-Steps. 2-Spiral-Flute. #201

  • [M2 HSS Coated] Made of M2-Coated HSS, this stepped Drill Bit have 5X Longer Life of Regular Drill Bit. This Step Bit drill 2X Faster for Stainless Steel, Hard Metal, Mild Steel, Galvanized Steel, Aluminum,Iron, Wood Plate, PVC and Copper. If you want to drill faster and many holes on metal, then please choose this step drill bit.
  • [Duty for Stainless Steel] A test. Drill in 1.3mm thick Stainless Steel square pipe. This Step Drill bit successfully drilled 12 holes. But another Titanium Step Drill only drilled 1 holes, then blunt.
  • [12 Steps & 2-Spiral Flute] Drills 12 different hole sizes, from 3/16", 1/4", 5/16", 3/8", 7/16",1/2", 9/16", 5/8", 11/16", 3/4" 13/16" to 7/8". 2-Spiral Flute:Clears Chips faster.
  • [118° Split Point Tip] Split Point tip prevents "walking," gets fast starts, and eliminates the need for pilot/starting hole.
  • [3/8" Tri-Flatted Shank] Fits into power tools chuck securely and eliminates slip.
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SpeTool Carbide Ball Nose Router Bit 2.0mm Diamter Tip (1.0mm Radius) Woodwork Metal CNC Engrave Carving Machine Tools 1/4 Shank TiAlN Coat

  • Solid carbide spiral ball nose tapered router bit.
  • 2 flute, 1/4" shank, 1-1/4" cutting length, 2.0mm tip diameter, 3.92Deg, TiAlN coating, 55HRC.
  • Mostly used for 2D/3D engraving work, detail carving.
  • The cnc router bit suit for wood like Plywood, OAK, MDF, and metail like alloy copper, have long service life for sharp.
  • This route bit suit for CNC router and and any brand plunge router with 1/4" collet.
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Ajax Tool Works - Rivet Set F/ 3/16In. Brazier Head Rivets (A1620)

  • Conductivity of copper makes Copper Solid Rivet perfect for use in electrical applications..
  • We increases the strength of our copper products by the cold forming process, making it an ideal fastener for your requirements..
  • Copper Solid Rivets are a good choice for electrical properties and corrosion resistance..
  • Package Content: 50 Pcs x Copper Solid Rivet.
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