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CHICAGO-LATROBE M10x1.5 Spiral-Point Extension Tap - Spiral-Point Extension Taps
CHICAGO-LATROBESpiral-Point Extension Taps

CHICAGO-LATROBE M10x1.5 Spiral-Point Extension Tap

The CHICAGO-LATROBE Extension Tap (M10x1.5 Metric, SKU 313552) is a D11, plug chamfer, high-speed steel spiral-point extension tap with 3 flutes (MPN 313552). 3G Electric sources this genuine OEM tool across 14…

SKU 3G-OTH-313649

Brand
CHICAGO-LATROBE
Item
M10x1.5 Spiral-Point Extension Tap
Part Number
313552
Category
Spiral-Point Extension Taps
Available to Order
Also known as:313552CHICAGO-LATROBE
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Local availability & support — Singapore

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

CHICAGO-LATROBE
Manufacturer Part Number
313552
Type
D11, Plug Chamfer, High Speed Steel
Flute
3

Technical Documents

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

Product Description

The CHICAGO-LATROBE Extension Tap (M10x1.5 Metric, SKU 313552) is a D11, plug chamfer, high-speed steel spiral-point extension tap with 3 flutes (MPN 313552). 3G Electric sources this genuine OEM tool across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.

Frequently Asked Questions

What is a CHICAGO-LATROBE extension tap used for?

A CHICAGO-LATROBE extension tap is used to cut internal threads in deep or hard-to-reach holes. The extended shank allows access where standard taps cannot reach, making it ideal for maintenance, repair, and production work across machining, automotive, and general industrial applications.

What are the specifications of the CHICAGO-LATROBE M10x1.5 extension tap?

This CHICAGO-LATROBE extension tap has a metric M10x1.5 thread, D11 size, 3 flutes, plug chamfer, and is made from high-speed steel. The manufacturer part number is 313552. It is designed for through-hole threading in steel, aluminum, and other common materials.

Where to buy CHICAGO-LATROBE extension taps worldwide?

3G Electric supplies CHICAGO-LATROBE extension taps worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the M10x1.5 tap (MPN 313552) or other sizes. We source genuine industrial tooling across 14 departments.

How to select the right extension tap for deep hole threading?

Select an extension tap with a shank length that reaches your hole depth. For metric threads, match the tap size to your hole diameter and pitch, such as M10x1.5. Use a plug chamfer for through holes. CHICAGO-LATROBE high-speed steel taps offer good wear resistance for general-purpose threading.

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 spiral-point extension taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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