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CHICAGO-LATROBE Spiral Point Tap: M12x1.25 Metric, D5 / 6H, 3 Flute, Plug Chamfer (MPN 330147) - General Purpose Spiral-Point Taps
CHICAGO-LATROBEGeneral Purpose Spiral-Point Taps

CHICAGO-LATROBE Spiral Point Tap: M12x1.25 Metric, D5 / 6H, 3 Flute, Plug Chamfer (MPN 330147)

The CHICAGO-LATROBE Spiral Point Tap is a general purpose spiral-point tap in M12x1.25 metric size, with a D5 / 6H tolerance, 3 flutes, and a plug chamfer (MPN 330147). 3G Electric interprets customer demand and…

SKU 3G-OTH-215447

Brand
CHICAGO-LATROBE
Item
Spiral Point Tap: M12x1.25 Metric, D5 / 6H, 3 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
330147
Type
D5 / 6H, Plug Chamfer
Flute
3

Technical Documents

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

Product Description

The CHICAGO-LATROBE Spiral Point Tap is a general purpose spiral-point tap in M12x1.25 metric size, with a D5 / 6H tolerance, 3 flutes, and a plug chamfer (MPN 330147). 3G Electric interprets customer demand and delivers this genuine industrial tool across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

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

This tap is used for threading metric holes in production and maintenance applications. Its spiral-point design pushes chips forward, making it ideal for through-hole threading in materials like 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?

This tap has a metric size of M12x1.25, a D5 / 6H tolerance class, 3 flutes, and a plug chamfer. The manufacturer part number is 330147. It is a general-purpose spiral-point tap designed for through-hole threading. 3G Electric supplies this CHICAGO-LATROBE tap globally.

Where to buy CHICAGO-LATROBE taps worldwide?

You can order the CHICAGO-LATROBE Spiral Point Tap from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this M12x1.25 tap.

How to select the right CHICAGO-LATROBE tap for a job?

Select a tap based on thread size, pitch, and material. For through holes, a spiral-point tap like this M12x1.25 plug chamfer is ideal as it pushes chips ahead. Ensure the tap matches the hole diameter and material hardness. 3G Electric can help source the correct CHICAGO-LATROBE tap for your application.

Used in

Common applications for CHICAGO-LATROBE
Aerospace assembly — Chicago-Latrobe NAS 907 Type B aircraft-extension drill bits for drilling fastener holes in aluminum and titanium skins.
Metal fabrication — Chicago-Latrobe reduced-shank drill bit sets for enlarging holes in structural steel using magnetic drill presses.
Maintenance repair — Chicago-Latrobe left-hand cobalt jobber-length drill bits for removing broken bolts in machinery.
Tool and die making — Chicago-Latrobe jobber-length drill bit sets with 135° split point for precision hole drilling in hardened steels.
Automotive repair — Chicago-Latrobe spiral-flute screw extractors for removing seized fasteners in engine blocks or exhaust systems.
General manufacturing — Chicago-Latrobe HSS jobber-length drill bits for production drilling in mild steel and cast iron.

CHICAGO-LATROBE Products

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.

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