CHICAGO-LATROBE Spiral Point Tap: M12x1.75 Metric, D6 / 6H, 3 Flute, Plug Chamfer (MPN 330174)
The CHICAGO-LATROBE Spiral Point Tap is a general purpose spiral-point tap in M12x1.75 metric size, featuring a D6 / 6H tolerance, 3-flute design, and plug chamfer (MPN 330174). 3G Electric sources this genuine OEM…
SKU 3G-OTH-215928
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Product Description
The CHICAGO-LATROBE Spiral Point Tap is a general purpose spiral-point tap in M12x1.75 metric size, featuring a D6 / 6H tolerance, 3-flute design, and plug chamfer (MPN 330174). 3G Electric sources this genuine OEM tool across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the CHICAGO-LATROBE Spiral Point Tap used for?
This CHICAGO-LATROBE tap is designed for threading metric M12x1.75 holes in production environments. Its spiral-point design pushes chips forward, making it ideal for through-hole applications in steel, aluminum, and cast iron. It is commonly used in automotive, aerospace, and general manufacturing.
What are the specifications of the CHICAGO-LATROBE Spiral Point Tap?
The CHICAGO-LATROBE Spiral Point Tap has a metric M12x1.75 thread size with a D6 / 6H tolerance class. It features 3 flutes and a plug chamfer. The manufacturer part number is 330174. This tap is designed for general-purpose threading in through-hole applications.
Where to buy CHICAGO-LATROBE taps in worldwide?
3G Electric supplies CHICAGO-LATROBE taps worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times. We source and deliver this tap to support your production needs anywhere in the world.
How to select the right CHICAGO-LATROBE tap for my application?
Select a tap based on thread size, material, and hole type. For through holes, a spiral-point tap like this M12x1.75 plug-chamfer model pushes chips forward. For blind holes, use a spiral-flute tap. Match the thread class (e.g., 6H) to your tolerance requirements. Consult CHICAGO-LATROBE's technical data for material-specific speeds and feeds.
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3G Electric supplies CHICAGO-LATROBE general purpose spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














