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high quality hss spiral point taps with tin coating machine tap ex pot m1.0*0.25
high quality hss spiral point taps with tin coating machine tap ex pot m1.0*0.25
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Hsse Spiral Point Tap for processing stainless steel
Hsse Spiral Point Tap for processing stainless steel
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Hsse Spiral Point Tap for Through Hole
Hsse Spiral Point Tap for Through Hole
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Hsse Spiral Point Tap for Stainless Steel
Hsse Spiral Point Tap for Stainless Steel
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high quality hss spiral point taps with tin coating machine tap ex pot m12*1.75
high quality hss spiral point taps with tin coating machine tap ex pot m12*1.75
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high quality hss spiral point taps with tin coating machine tap ex pot M10*1.75
high quality hss spiral point taps with tin coating machine tap ex pot M10*1.75
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Advantages of Spiral Point Taps

Efficient Chip Removal

Efficient Chip Removal

The spiral point (or chisel point) design directs chips forward into the flutes, enhancing the removal of chips from the hole and reducing the risk of clogging.

Ideal for Through-Holes

Ideal for Through-Holes

Particularly effective for tapping through-holes as the chips are pushed out of the hole, preventing them from accumulating and ensuring smooth cutting.

Reduced Friction and Cutting Force

Reduced Friction and Cutting Force

The design minimizes friction and cutting force by directing the cutting action forward, making the tapping process smoother and less taxing on the tool and machine.

Improved Thread Quality

Improved Thread Quality

Provides high-quality threads with a clean finish due to efficient chip removal, which helps avoid thread damage and burr formation.

Increased Tool Life

Increased Tool Life

The reduced friction and efficient chip removal contribute to longer tool life, as the tap experiences less wear and tear during operation.

Versatility

Versatility

Suitable for a wide range of materials, including metals like steel, aluminum, and brass, as well as plastics, thanks to their efficient chip management and cutting performance.

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FAQ

  • What are the characteristics of Spiral point taps?

    Spiral point taps, also known as "gun taps," are a type of tap designed to efficiently cut internal threads and push the chips forward, out of the hole. They are particularly useful for threading through holes. Spiral point taps, or gun taps, are specialized for efficiently cutting threads in through holes by pushing chips forward out of the hole. Their design enhances chip evacuation, reduces the risk of clogging, and extends tap life, making them ideal for materials that produce continuous chips and for use in automated and CNC machine operations. However, they are not suitable for blind holes where chip evacuation is a challenge.
    Spiral Point tap's feature is the angular or helical cutting edge at the tip of the tap. This design helps to direct chips ahead of the tap as it cuts.
    Unlike spiral flute taps, spiral point taps generally have straight flutes. The angle at the tip is what differentiates them.
    The cutting edges are angled to shear material efficiently and direct chips forward.

  • What are the Advantages of Spiral point taps?

    Advantages
    The design pushes chips forward, out of the hole, preventing clogging and reducing the risk of tap breakage.
    Because the chips are pushed ahead, the cutting edges stay cleaner and cooler, which extends the life of the tap.
    The forward chip evacuation reduces the amount of material build-up, leading to smoother tapping and less torque required.
    Versatility in Through Holes: Ideal for through holes where the chips can exit the other side without causing issues.
    Disadvantages
    Not suitable for blind holes because the chips cannot be pushed out of the hole, which can lead to clogging and tap breakage.
    May not provide as smooth a surface finish in some materials compared to spiral flute taps, especially in blind hole applications.

  • What are the Applications of Spiral point taps?

    Through Holes: Most effective for through hole applications in various materials.
    Ductile Materials: Works well with materials that produce continuous chips, such as mild steel, aluminum, and copper alloys.
    Machine Tapping: Commonly used in CNC machines and automated tapping operations due to their efficiency and reliability.