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OSG Threading Tap Metric A-Spiral Point - LH Powder Metal Left Hand -TiCN Coated - Through Holes DIN376 - M12 x 1.75

OSG Threading Tap Metric A-Spiral Point - LH Powder Metal Left Hand -TiCN Coated - Through Holes DIN376 - M12 x 1.75

SKU:OSG-48218179

The OSG Metric A-Spiral Point LH Tap is a left-hand threading tool designed for through-hole assemblies. Built with a powder metal substrate and a TiCN coating, it delivers durable, reliable perfo... Read more ↓
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SizeM12
Pitch1.75
Overall Length110
Threading Length28
Shank Diameter9
Square7
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The OSG Metric A-Spiral Point LH Tap is a left-hand threading tool designed for through-hole assemblies. Built with a powder metal substrate and a TiCN coating, it delivers durable, reliable performance for precise left-handed threads at a through-hole DIN 376 size—M12 x 1.75.

  • Thread Direction: Left-hand (LH) threading designed for specific reverse-thread applications in through-holes
  • Material: Powder metal construction for enhanced toughness, wear resistance, and long tool life
  • Coating: TiCN (Titanium Carbonitride) coating reduces friction and improves heat resistance to extend life
  • Geometry: A-Spiral Point geometry efficiently pushes chips forward for clean, accurate threads
  • Through-Hole Compatibility: Optimized for through-hole DIN 376 standards and precise tapping in cylindrical components
  • Size: M12 x 1.75 pitch for standard left-hand thread applications

Designed to deliver dependable left-handed tapping in demanding materials, this tap minimizes chip packing and provides consistent thread quality. The combination of a robust powder metal core and TiCN coating helps withstand high-speed tapping, maintain sharp cutting edges, and reduce maintenance downtime. It's an ideal choice for technicians and engineers working on assemblies that require reliable LH threads in through-hole configurations, offering a clear advantage over generic taps when precision and tool life matter.

Size M12
Pitch 1.75
Overall Length 110
Threading Length 28
Shank Diameter 9
Square 7
Flutes 3
DIN 376
Thread Direction Left Hand
Substrate Powder Metal
Coating TiCN
Style Spiral Point
Form Metric

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Full Range: OSG Threading Taps Metric A-Spiral Point - LH Powder Metal Left Hand -TiCN Coated - Through Holes

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You are viewing OSG-48218179. Click any other SKU to view its full details.

Product SKUSizePitchOverall LengthShank DiameterFlutesDINPriceStock Order
OSG-48218138 M30.5563.53371£43.52 In Stock
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