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CHICAGO-LATROBE Spiral Flute Tap: M4x0.7 Metric, D4 / 6H, 3 Flute, Plug Chamfer - General Purpose Spiral-Flute Taps
CHICAGO-LATROBEGeneral Purpose Spiral-Flute Taps

CHICAGO-LATROBE Spiral Flute Tap: M4x0.7 Metric, D4 / 6H, 3 Flute, Plug Chamfer

The CHICAGO-LATROBE Spiral Flute Tap is a general-purpose tap with M4x0.7 Metric thread, featuring a D4 / 6H tolerance, plug chamfer, 3 flutes, and high-speed steel construction (MPN 366130). 3G Electric interprets…

SKU 3G-OTH-229971

Brand
CHICAGO-LATROBE
Item
Spiral Flute Tap: M4x0.7 Metric, D4 / 6H, 3 Flute, Plug Chamfer
Part Number
366130
Category
General Purpose Spiral-Flute Taps
Available to Order
Also known as:366130CHICAGO-LATROBE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
366130
Type
D4 / 6H, Plug Chamfer, High Speed Steel
Flute
3

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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHICAGO-LATROBE Spiral Flute Tap is a general-purpose tap with M4x0.7 Metric thread, featuring a D4 / 6H tolerance, plug chamfer, 3 flutes, and high-speed steel construction (MPN 366130). 3G Electric interprets your demand for this OEM-specified tool, sourcing it across our 14 industrial departments and backing it with specialist expertise in combustion, pumps, and controls.

Frequently Asked Questions

What is the CHICAGO-LATROBE Spiral Flute Tap used for?

The CHICAGO-LATROBE Spiral Flute Tap is used for threading blind holes in metal, where chips must be evacuated upward. It is ideal for general-purpose tapping in production and maintenance applications across automotive, aerospace, and general manufacturing industries.

What are the specifications of the CHICAGO-LATROBE Spiral Flute Tap?

This tap has a metric M4x0.7 thread size, D4 / 6H tolerance, 3 flutes, and a plug chamfer. It is made of high-speed steel (HSS) and carries manufacturer part number 366130. It is designed for general-purpose threading in blind holes.

Where to buy CHICAGO-LATROBE taps in worldwide?

You can source CHICAGO-LATROBE taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this M4 spiral flute tap.

How to select the right spiral flute tap for blind holes?

For blind holes, choose a spiral flute tap with a plug chamfer to start threads easily and evacuate chips upward. Ensure the tap size matches your hole diameter and thread pitch, such as M4x0.7. Use high-speed steel for general-purpose work in steel and aluminum.

Used in

Common applications for CHICAGO-LATROBE
Aerospace manufacturing — Chicago-Latrobe NAS-spec jobber-length drill bits (e.g., MPN 42631) for drilling holes in airframe components.
Metal fabrication — Chicago-Latrobe single-flute countersinks (e.g., MPN 56774) for deburring and chamfering holes in steel plates.
Machine shop — Chicago-Latrobe 82° countersinks (e.g., MPN 56738) for creating flush-mount recesses for flat-head screws in assemblies.
Maintenance and repair — Chicago-Latrobe 90° countersinks (e.g., MPN 56760) for chamfering holes and removing burrs on industrial equipment.
Automotive production — Chicago-Latrobe HSS drill bits for holemaking in engine blocks and chassis components.
General machining — Chicago-Latrobe countersinks in various body diameters for chamfering and deburring in job shops.
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CHICAGO-LATROBE Products

3G Electric supplies CHICAGO-LATROBE general purpose spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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General purpose spiral-flute tap for threading blind holes. The spiral flute design pulls chips upward, preventing clogging. Made of high-speed steel with H3 / 2B tolerance and plug chamfer. Suitable for tapping in steel and aluminum
CHICAGO-LATROBE
General purpose spiral-flute tap for threading blind holes. The spiral flute design pulls chips upward, preventing clogging. Made of high-speed steel with H3 / 2B tolerance and plug chamfer. Suitable for tapping in steel and aluminum

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