Reviews Spiral Flute Cutters

Amana Tool - 46202-K Solid Carbide Spektra Extreme Tool Life Coated Spiral Plunge 1/4 Dia

  • SPIRAL PLUNGE BIT – Make grooves and dado cuts in particleboard, plywood, and laminate with the spiral bit. The spiral-flute bits shearing action....
  • FOR USE WITH – Spiral router bit can be used with handheld, table-mounted portable routers, and as CNC machine router bits..
  • CUT CLEAN – Use the down-cut router bit for woodworking. Leaves a smooth edge on the surface. Excellent router bit for cutting Wood, Laminate,....
  • SOLID CARBIDE – Special solid carbide router bits made for long-lasting cutting edge performance and tool life. Our Spektra bits feature a....
  • INDUSTRIAL-QUALITY TOOLS – Amana Tool is a worldwide leading tool provider with USA-based corporate headquarters and warehouse, specializing in....
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uxcell PCB Drill Bits 0.5mm Tungsten Carbide Rotary Tool Jewelry CNC Engraving Print Circuit Board Micro Drill Bits 1/8 Inch Shank 1 Set (10 Pcs)

  • Specification: Cutting edge diameter (CED): 0.5mm.
  • shank diameter: 3mm / 1/8" (approx.) overall length: 38mm / 1-1/2" (approx.).
  • Long Tool Life: With high hardness, high wear resistance, high strength, resistance to bending, anti-impairment. Made from Tungsten Carbide for precise, easy experience.
  • Spiral Flute Bits: Tip spiral flute drill bits with sharper cutting edge, reduce cutting force and prevent drill broken, improve the drilling accuracy.
  • High Precision: With sharp cutting edge, milling groove and clean surface, these sets of tool work quickly and cleanly, no glitches or scrap left.
  • Great Use: Great for PC Boards, Plastics, Fiberglass, Wood, Soft Metals. Fit for: PCB drilling machines, engraving machine, CNC and high precision special drilling equipment.
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uxcell PCB Drill Bits 0.4mm Tungsten Carbide Rotary Tool Jewelry CNC Engraving Print Circuit Board Micro Drill Bits 1/8 Inch Shank 2 Set (20 Pcs)

  • Specification: Cutting edge diameter (CED): 1.6mm.
  • shank diameter: 3mm / 1/8" (approx.) overall length: 38mm / 1-1/2" (approx.).
  • Long Tool Life: With high hardness, high wear resistance, high strength, resistance to bending, anti-impairment. Made from Tungsten Carbide for precise, easy experience.
  • Spiral Flute Bits: Tip spiral flute drill bits with sharper cutting edge, reduce cutting force and prevent drill broken, improve the drilling accuracy.
  • High Precision: With sharp cutting edge, milling groove and clean surface, these sets of tool work quickly and cleanly, no glitches or scrap left.
  • Great Use: Great for PC Boards, Plastics, Fiberglass, Wood, Soft Metals. Fit for: PCB drilling machines, engraving machine, CNC and high precision special drilling equipment.
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1/16\ Tip Dia. x 1/2\ Flute Length - Solid Carbide Tapered End Mill - 10 Degree Per Side

  • 3PCS Tapered angle Ball Nose End Mill / Cone Cutters, super design for carving and clearing edge.
  • Ball Raidus 1/64 inch 1/32 inch 1/16 inch, Flute Length:15MM, Overall Length: 1 Inch.
  • The bits for CNC,Engraving machine.Plywood, hardwood, acrylic, 3D carving.
  • Suitable Material: 55HRC, Long service life, Decreasing the times of changing cutters,Saving production time.
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OXMUL Step Drill Bits for Metal, 1/8 to 1/2, Cobalt Bit, Heavy Duty for Stainless Steel,Metal, Aluminum, Wood, Copper, Wood, 13-Steps. #202

  • 【Heavy Duty for Stainless Steel】 The Cobalt Drill Bits(1.3243 STEEL) can drill 6X longer life and 2X faster. This Drill bits is heavy duty for Stainless Steel, Metal, Galvanized Steel, Aluminum,Iron, Wood, PVC and Copper. If you want to drill faster and many holes on metal, please choose this step drill bit.
  • 【Cobalt Bits】 Prefect for Stainless Steel/Metal Sheet/Wood/Plastic/Aluminum Sheet/Copper and other metal sheets. This Drill bit can successfully drill more and more holes easily into Stainless Steel plate like knife through butter!.
  • 【120-DAYS WARRANTY】 - If not satisfied, Any Reason, please contact us for 100% refund or replacement.
  • 【13 Steps︱2-Spiral-Flute︱1/4" Shank】 13-STEPS: 1/8,5/32,3/16,7/32,1/4,9/32,5/16,11/32,3/8,13/32,7/16,15/32 to 1/2 inches. 2-Spiral Flute:Clears Chips faster.
  • 【Cutting Fluid】 Cutting Fluid must be poured during work for longer life! Prohibit water-cooling to prevent!.
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RUKO 101026 Step Drill Bit HSS SP in Steel Plate

  • Completely in high-alloyed tool high-speed steel..
  • Split point on the tip ensures well-centred drilling and lower required feed rate..
  • The deep cut and spiral-shaped flute ensures absolute smoothness and top cutting performance..
  • Particularly strong swarf is carried cleanly out of the bore as with a spiral drill. This lessens the build up of structural cuts and galling in the bore..
  • The cone makes pulling back from the bore easier..
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Micro Drill Bits -10Pcs Tungsten Carbide Macro Drill Bits Set, PCB Drill Bit Set, Mini Drill Bit 1/8\ Shank for Print Circuit Board, Amber, Jewelry, CNC Punching Engraving(1.1-2.0mm)

  • Specification: Cutting edge diameter (CED): 0.2mm.
  • shank diameter: 3mm / 1/8" (approx.) overall length: 38mm / 1-1/2" (approx.).
  • Long Tool Life: With high hardness, high wear resistance, high strength, resistance to bending, anti-impairment. Made from Tungsten Carbide for precise, easy experience.
  • Spiral Flute Bits: Tip spiral flute drill bits with sharper cutting edge, reduce cutting force and prevent drill broken, improve the drilling accuracy.
  • High Precision: With sharp cutting edge, milling groove and clean surface, these sets of tool work quickly and cleanly, no glitches or scrap left.
  • Great Use: Great for PC Boards, Plastics, Fiberglass, Wood, Soft Metals. Fit for: PCB drilling machines, engraving machine, CNC and high precision special drilling equipment.
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TOMMARS 35PCS Bolt and Screw Extractor Set incl. Drill Bit Kit Multi-spline & Sprial Extractors Remover Easy Out Tool for Broken Stripped Screws, Studs, Bolts ect.

  • For quickly removing stripped or broken screws, socket screws, studs and broken off bolts without damaging surrounding area..
  • The extractors are made of higher qualilty CR-MO steel, which has high hardness good toughness, higher strength than chrome vanadium steel. The Drill Bits are made of 4241HSS materials. NOTE: drill bits should not be used for stainless steel..
  • Widely Application: Spiral flute extractors for using on common fasteners where lower torque.
  • Multi-spline Extractors for using on higher torque or lower profile tools. HSS Drill Bits for drilling out the interior of the fastener..
  • Set includes: 6 PCS Spiral flute extractors ( 3/32″ to 7/8″).
  • 13 PCS Multi-spline extractors ( 1/8″ to 1/2″ ).
  • 16 PCS HSS drill bits ( 5/64″ to 1/2″).
  • Can be used with electric hand drill, flat or allen wrenches, tap adapters. Must be slow and gentle when used!!!.
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HOHXEN 3 Packs Spiral Step Drill Bit Set with 4-12mm/4-20mm/ 4-32mm, Total 32 Sizes, 1/4\ Hex Shank Cone Titanium Coated High Speed Steel, Multi-Functional Industrial DIY Metalworking tools

  • 3 standard SAE Spiral step drill bits can drill 32 different size of holes on different thickness of materials.The 3 Cutters Come in the Following Sizes: 4-12mm: 4mm,6mm,8mm,10mm,12mm.
  • 4-20mm: 4mm,6mm,8mm,10mm,12mm,14mm,16mm,18mm,20mm.
  • 4-32mm: 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm, 32mm..
  • Made with drop forged heat treated high speed steel (HSS) with titanium nitride coating for longer life time..
  • 4241 high-speed steel, used in hardness under 25 ¡ã workpiece, the plate thickness under 5 mm..
  • 1/4" round shank (6.35mm)can be easily fit into power driver, drill and press drill. Two-flute design provides faster, smoother cutting without walking and a tri-flat shank ensure a firm grip..
  • Comes with 3Pcs 1/4 Inch round Shank HSS Titanium Coated Step Drill Bit Set - 4-12/4-20/4-32mm With Pouch.Suitable for punch holes through sheet metal, iron plate, aluminum plate, brass, wood, plastic, etc..
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