Extrusion tap, precision CNC cutting tool, with PVD coating, model HYM6.0*1 6HX. Applicable materials: aluminum alloy, low - carbon steel, copper alloy, mild steel, etc.

Straight Flute Tap, Precision CNC Cutting Tool, HYM3.0×0.5 RH6-B,HYM5.0*0.8 RH6-B

Applicable Materials: Aluminum alloy, low-carbon steel, copper alloy, stainless steel
Not Applicable: Cast iron, carbide, and other brittle materials

An extrusion tap is a chip - less machining tool that forms threads through the plastic deformation of materials rather than cutting. Its working part has no chip - holding groove. It makes the workpiece material flow and take shape through extrusion, and is suitable for materials with good ductility.

Straight Flute Tap Application Fields

1. General Machinery Manufacturing

Equipment Bases: Thread processing of machine tool mounting holes (M6-M24)

Flange Connections: Pipeline flange bolt holes (suitable for cast iron/carbon steel materials)

Box-Type Parts: Thread holes in gearbox and reducer housings (blind holes/through holes applicable)

2. Automotive Components

Engine Parts: Cylinder block oil passage holes, bracket mounting holes (cutting speed: cast iron 8-12 m/min)

Chassis Systems: Brake fixing holes, suspension connection holes (TiN-coated taps recommended)

3. Aerospace

Non-Critical Structural Components: Equipment bracket mounting threads (materials: aluminum alloy 2A12/7075)

Ground Tooling: Fixture positioning thread holes (typically blind holes, requiring periodic chip removal)

4. Electronic Equipment

Enclosure Connections: Instrument housing thread holes (M2-M5 small-size threads)

Heat Sink Fixing: Heat sink mounting holes (materials: aluminum alloy/brass)

5. Energy Equipment

Wind Power Field: Gearbox positioning holes (cast iron material, dry cutting)

Transformer Manufacturing: Transformer tank grounding thread holes (low-carbon steel, emulsion cooling)

Technical Notes

Blind Hole Processing: Requires frequent chip removal (depth ≤ 2×hole diameter)

Material Adaptability: Optimal for cast iron, brass, and aluminum alloys (avoid stainless steel)

Coating Recommendation: TiN coating extends tool life by 2-3 times in steel processing

FAQ:

1. Q: Are you the original manufacturer of the inserts.

A: Yes, we are the original factory for both standard and non - standard inserts with a 14 - year entrepreneurial history. We have our own production lines, as well as design and sales teams.

3. Q: How long is your delivery time?

A: It is determined according to the customer's order.You can communicate the details directly with the customer service on our website.

4. Q: What is the best way to contact you?

A: Contact us via email, WhatsApp, WeChat (ID: hanyuhaoyangtools), phone (+86 13880606307), or live chat.