DIN Wheel Hub Tap HSS-PM - M6 to M14x1.5

DIN Wheel Hub Tap HSS-PM

High-speed steel powder metallurgy (HSS-PM) wheel hub taps manufactured to DIN standards. TiCN-coated for superior performance and extended tool life. Available in three types: HSF15 (spiral flute for blind holes), HSP (spiral point for through holes), and HSP (standard). Specifically designed for automotive wheel hub threading applications.

Catalog Reference: ECL TAPS C34

Specifications:

• Material: HSS-PM (High-Speed Steel Powder Metallurgy)
• Standard: DIN (German Institute for Standardization)
• Type: Wheel Hub Tap
• Coating: TiCN (Titanium Carbonitride)
• Thread Standard: Metric M (F)
• Point Angle: 60°
• Shank Type: 6HX (Hexagonal)
• Chamfer: max 3xd

Available Types:

• HSF15: Spiral flute design for blind hole applications
• HSP: Spiral point design for through hole applications

Available Sizes:

M6, M12x1.25, M12x1.5, M14x1.5

Size Chart:

Type Number	Specification	Pitch	O.A. Length (L)	Thread Length (l₁)	Working Length (l₂)	Shank ø (d₁)	Square Size (k×lk)	Drill ø
HSF15	M6	1	80	16	29	6	4.9×8	5
HSF15	M12×1.25	1.25	110	24	49	9	7×10	10.75
HSF15	M12×1.5	1.5	110	24	49	9	7×10	10.5
HSF15	M14×1.5	1.5	110	26	53	11	9×12	12.5
HSP	M12×1.25	1.25	110	24	49	9	7×10	10.75
HSP	M12×1.5	1.5	110	24	49	9	7×10	10.5
HSP	M14×1.5	1.5	110	26	53	11	9×12	12.5

Workpiece Materials:

Steels (cutting speed 15-25 m/min) - Material ID: 45#, 55#, 65Mn. Recommended coolant: Emulsion cutting oil.

Technical Notes:

• HSS-PM powder metallurgy construction provides superior wear resistance and toughness
• HSF15 type features spiral flute design for blind hole applications with upward chip evacuation
• HSP type features spiral point design for through hole applications with forward chip evacuation
• TiCN coating reduces friction and extends tool life
• 6HX hexagonal shank for secure tool holding
• Conforms to DIN dimensional standards
• Max 3xd chamfer
• Specifically designed for automotive wheel hub threading

Applications:

Specifically designed for threading wheel hubs in automotive applications. Suitable for steels including 45#, 55#, and 65Mn. Recommended cutting speed: 15-25 m/min with emulsion cutting oil. Choose HSF15 type for blind holes and HSP type for through holes. The premium HSS-PM construction ensures reliable performance in high-volume automotive production environments.

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