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Interrupted Taper Pipe Taps

America´s Finest High–Speed Cutting Tools™

PRODUCT CATALOG >> Gold Oxide and Titanium Nitride

Type I30-AG Interrupted Gold Oxide Taper Pipe Taps
    Interrupted Gold Oxide Taper Pipe Taps Type I30-AG
    Interrupted thread taper pipe taps reduce friction, increase chip capacity, and enhance coolant flow.

    Gold Oxide — low temperature stress relief that enhances lubricity, reduces friction and increases tap toughness.

    Recommeded for a wide variety of materials including soft ductile materials that produce long stringy chips.

    Manufactured in the USA.
    Type I30-AG Gold Oxide Taper Pipe Taps Interrupted DOWNLOAD: PDF


Type I30-AG Titanium Nitride Taper Pipe Taps Interrupted
    Interrupted TiN Coated, Taper Pipe Taps Type I30-AGN
    • Interrupted thread taper pipe taps reduce friction, increase chip capacity, and enhance coolant flow.

    • Titanium nitride coating — increases wear resistance by producing a higher surface hardness and exceptional lubricity resulting in longer tool life.

    • Recommeded for a wide variety of materials including soft ductile materials that produce long stringy chips.

    • Manufactured in the USA.
    Type I30-AGN Titanium Nitride Taper Pipe Taps Interrupted DOWNLOAD: PDF

 


Interrupted tapered pipe taps can combat these problems because they reduce flank friction, permit better lubrication and allow more room for chip removal.

The taper on NPT threads allows them to form a seal when torqued as the flanks of the threads compress against each other, as opposed to parallel/straight thread fittings or compression fittings in which the threads merely hold the pieces together and do not provide the seal.

Shops might use interrupted tapered pipe taps in high-hardness materials and where reduced cutting torque is required. “But, as a general rule, the taps are ideally suited for low-tensile materials because the tap provides more space for chips and, in particular, more space for lubricant,”

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