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MILWAUKEE 5/16"-18 UNC General Purpose Hand Tap - General Purpose Hand Taps
MILWAUKEEGeneral Purpose Hand Taps

MILWAUKEE 5/16"-18 UNC General Purpose Hand Tap

The MILWAUKEE Straight Flute Tap is a general-purpose hand tap in 5/16"-18 UNC, featuring a 2B thread class, plug chamfer, 4 flutes, and black oxide carbon steel construction (MPN 49-57-5142).

SKU 3G-OTH-221816

Also listed as: 49575142 · 49 57 5142

Brand
MILWAUKEE
Item
5/16"-18 UNC General Purpose Hand Tap
Part Number
49-57-5142
Category
General Purpose Hand Taps
Available to Order
Also known as:49-57-5142MILWAUKEE
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Technical Specifications

MILWAUKEE
Manufacturer Part Number
49-57-5142
Type
2B, Plug Chamfer, Black Oxide Carbon Steel
Flute
4

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MILWAUKEE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MILWAUKEE Straight Flute Tap is a general-purpose hand tap in 5/16"-18 UNC, featuring a 2B thread class, plug chamfer, 4 flutes, and black oxide carbon steel construction (MPN 49-57-5142).

Frequently Asked Questions

What is a MILWAUKEE 5/16"-18 UNC straight flute tap used for?

This MILWAUKEE straight flute tap is used for cutting internal threads in carbon steel and other materials. It is a general-purpose hand tap with a plug chamfer, ideal for through-hole or blind-hole threading in industrial maintenance, fabrication, and repair applications.

What are the specifications of the MILWAUKEE 49-57-5142 tap?

The MILWAUKEE 49-57-5142 is a 5/16"-18 UNC straight flute tap with a 2B thread class, 4 flutes, plug chamfer, and black oxide carbon steel construction. It is designed for general-purpose hand threading in metalworking and industrial settings.

Where to buy MILWAUKEE taps in worldwide?

3G Electric supplies MILWAUKEE taps like the 49-57-5142 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this general-purpose hand tap.

How to select the right tap for threading carbon steel?

For threading carbon steel, choose a tap with black oxide coating for reduced friction and chip evacuation. A plug chamfer like this MILWAUKEE 5/16"-18 UNC tap works for both through and blind holes. Use cutting fluid and proper alignment to extend tool life.

Used in

Common applications for MILWAUKEE
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MILWAUKEE Products

3G Electric supplies MILWAUKEE general purpose hand 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 hand tap for cutting internal threads in metal parts. Features a plug chamfer for through-hole or blind-hole threading, 4 flutes for chip clearance, and black oxide carbon steel construction. Suitable for manual threading in maintenance, repair, and production applications
MILWAUKEE
General purpose hand tap for cutting internal threads in metal parts. Features a plug chamfer for through-hole or blind-hole threading, 4 flutes for chip clearance, and black oxide carbon steel construction. Suitable for manual threading in maintenance, repair, and production applications

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