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REGAL CUTTING TOOLS Left-Hand Acme Tap, 1 1/2"-4, 2G, Plug Chamfer, 4 Flute, HSS - Left-Hand Acme Taps
REGAL CUTTING TOOLSLeft-Hand Acme Taps

REGAL CUTTING TOOLS Left-Hand Acme Tap, 1 1/2"-4, 2G, Plug Chamfer, 4 Flute, HSS

The REGAL CUTTING TOOLS ACME Thread Tap (SKU 3G-OTH-412344) is a left-hand Acme tap with a 1 1/2"-4 thread size. It features a 2G tolerance, 4 flutes, a plug chamfer, and is made of high-speed steel (MPN 017646AS).

SKU 3G-OTH-412344

Also listed as: 017646 AS · 017646-AS

Brand
REGAL CUTTING TOOLS
Item
Left-Hand Acme Tap, 1 1/2"-4, 2G, Plug Chamfer, 4 Flute, HSS
Part Number
017646AS
Category
Left-Hand Acme Taps
Available to Order
Also known as:017646ASREGAL CUTTING TOOLS
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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

REGAL CUTTING TOOLS
Manufacturer Part Number
017646AS
Type
2G, Plug Chamfer, LH, High Speed Steel
Flute
4

Technical Documents

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REGAL CUTTING TOOLS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The REGAL CUTTING TOOLS ACME Thread Tap (SKU 3G-OTH-412344) is a left-hand Acme tap with a 1 1/2"-4 thread size. It features a 2G tolerance, 4 flutes, a plug chamfer, and is made of high-speed steel (MPN 017646AS).

Frequently Asked Questions

What is a REGAL CUTTING TOOLS ACME Thread Tap used for?

A REGAL CUTTING TOOLS ACME Thread Tap is used to cut left-hand Acme threads in metal parts. It is commonly applied in industrial settings for lead screws, actuators, and precision motion-control components where high-strength, trapezoidal threads are required.

What are the specifications of the REGAL CUTTING TOOLS ACME Thread Tap 1 1/2"-4?

This tap has a 1 1/2"-4 thread size, 2G tolerance, 4 flutes, a plug chamfer, and is left-hand (LH). It is made of high-speed steel. The manufacturer part number is 017646AS. It is designed for cutting Acme threads in ferrous and non-ferrous materials.

Where to buy REGAL CUTTING TOOLS ACME Thread Tap 1 1/2"-4 worldwide?

You can source the REGAL CUTTING TOOLS ACME Thread Tap 1 1/2"-4 worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to global destinations. Contact us for availability and lead time.

How to select the correct ACME thread tap for a left-hand application?

To select the correct left-hand ACME tap, verify the thread size (e.g., 1 1/2"-4), tolerance class (e.g., 2G), and chamfer type (plug chamfer for through holes). Ensure the tap is marked LH for left-hand rotation. High-speed steel taps suit general-purpose threading in steel and alloys.

Used in

Common applications for REGAL CUTTING TOOLS
Lead screw manufacturing — Regal Cutting Tools Acme taps (e.g., 1"-5, 2G tolerance) for cutting internal threads in nuts and housings.
Jack and actuator assembly — Left-hand Acme taps (e.g., 1/2"-10, MPN 017602AS) for components requiring opposite thread direction.
Pipe fitting production — Extension pipe taps (1/4"-18 NPTF, MPN 015913AS) for threading deep or restricted holes in fittings.
Machine tool maintenance — Acme taps (e.g., 7/8"-6, MPN 015246AS) for repairing lead screws and linear motion assemblies.
Power transmission equipment — Acme taps (e.g., 5/8"-8, MPN 015007AS) for threading nuts and components in power-transmission systems.
General industrial threading — Regal Cutting Tools HSS Acme taps (various sizes) for producing internal threads in metal components.
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REGAL CUTTING TOOLS Products

3G Electric supplies REGAL CUTTING TOOLS left-hand acme taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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