Reviews Spiral Flute Design

uxcell PCB Drill Bits 1.8mm Tungsten Carbide Rotary Tool Jewelry CNC Engraving Print Circuit Board Micro Drill Bits 1/8 Inch Shank 10 Pcs

Specification: Cutting edge diameter (CED): 0.4mm.
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.

Heavy duty spiral point taps thread quickly, accurately, and last longer when tapping steel and other tough alloys. Made in USA.
Ideal for through holes applications since spiral point quickly Shears and ejects chips ahead of the tap.
Special necked design for deeper, trouble free tapping and less tap breakage. Surface treated premium high speed steel for longer tool life.
Recommended for use with Brute xlt Tapper and Brute Lube Fluid. Can also be used in handheld tap wrench.

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....

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.

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.

Heavy Duty Spiral Point Taps thread quickly, accurately, and last longer when tapping steel and other tough alloys. Made in USA.
Ideal for through holes applications since spiral point quickly shears and ejects chips ahead of the tap.
Special necked design for deeper, trouble free tapping and less tap breakage. Surface treated premium high speed steel for longer tool life..
For tapping all through hole applications in low and high carbon steel, stainless steel, alloyed steels, steel drop forgings, grey cast iron, titanium, nimonic alloys, manganese, sprint steels, and other tough alloys.

Heavy Duty Spiral Point Taps thread quickly, accurately, and last longer when tapping steel and other tough alloys. Made in USA.
Ideal for through holes applications since spiral point quickly shears and ejects chips ahead of the tap.
Special necked design for deeper, trouble free tapping and less tap breakage. Surface treated premium high speed steel for longer tool life..
For tapping all through hole applications in low and high carbon steel, stainless steel, alloyed steels, steel drop forgings, grey cast iron, titanium, nimonic alloys, manganese, sprint steels, and other tough alloys.

Material：HSS4241, High hardness, rustproof, solid and durable.
Split Point Tip：Increases cutting speed with self-centering and prevents walking.
Spiral Design：2 Flute spiral blade design makes the cutting faster and smoother, and automatically deburred from the hole when the drill bit is drilled.
Application：Suitable to cut holes in a variety of material like iron plate, aluminum plate, insulation boards, PVC sheet, ect.
Package includes：1 x 6-60mm HSS Groove Step Drill (12 Steps:6mm, 10mm, 15mm, 20mm, 25mm, 30mm, 35mm, 40mm, 45mm, 50mm, 55mm, 60mm).

Titanium Nitride Coated two flute spiral design provides longer life and better chip removal.
Laser engraved numbers increases step visibility.