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MILWAUKEE Straight Flute Tap: 5/16"-18 UNC, 2B, 4 Flute, Plug Chamfer - General Purpose Hand Taps
MILWAUKEEGeneral Purpose Hand Taps

MILWAUKEE Straight Flute Tap: 5/16"-18 UNC, 2B, 4 Flute, Plug Chamfer

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). 3G Electric interprets…

SKU 3G-OTH-221816

Also listed as: 49575142 · 49 57 5142

Brand
MILWAUKEE
Item
Straight Flute Tap: 5/16"-18 UNC, 2B, 4 Flute, Plug Chamfer
Category
General Purpose Hand Taps
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

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

Technical Documents

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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). 3G Electric interprets your demand for this OEM-specified tool and delivers it across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

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 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
Electrical panel assembly — Milwaukee U-style crimping dies (49-16-U250) for 250 kcmil copper lugs
Automotive repair — Milwaukee 1/2 in drive impact sockets (49-66-6242) for removing lug nuts
Construction framing — Milwaukee hex bit sockets (45-34-1079) for driving hex-head screws
Industrial maintenance — Milwaukee cordless crimping tool kit (2678-22BG) for cable terminations
Tool repair — Milwaukee cord set (22-64-0121) for replacing damaged power cords on equipment

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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Cross-referenced by specification & description
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MILWAUKEE Straight Flute Tap: 9/16"-18 UNF, 2B, 4 Flute, Plug Chamfer, Black Oxide Carbon Steel (MPN 49-57-5168)
General purpose hand tap for cutting internal threads. Suitable for manual threading operations in maintenance and production. Features a plug chamfer and 4 flutes for effective chip evacuation. Made from black oxide carbon steel
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General purpose hand tap for cutting internal threads. Suitable for manual threading operations in maintenance and production. Features a plug chamfer and 4 flutes for effective chip evacuation. Made from black oxide carbon steel

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