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REGAL CUTTING TOOLS 7/8"-6 Acme Tap, 2G, Plug Chamfer, HSS, 4 Flute - Acme Taps

REGAL CUTTING TOOLS 7/8"-6 Acme Tap, 2G, Plug Chamfer, HSS, 4 Flute

The REGAL CUTTING TOOLS ACME Thread Tap: 7/8"-6 is an Acme tap from REGAL CUTTING TOOLS. It features a 2G tolerance class, 4 flutes, a plug chamfer, and is made of high-speed steel (MPN 015246AS).

SKU 3G-OTH-232544

Also listed as: 015246 AS · 015246-AS

Brand
REGAL CUTTING TOOLS
Item
7/8"-6 Acme Tap, 2G, Plug Chamfer, HSS, 4 Flute
Part Number
015246AS
Category
Acme Taps
Available to Order
Also known as:015246ASREGAL CUTTING TOOLS
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Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
Warning appliesProp 65 warning
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

REGAL CUTTING TOOLS
Manufacturer Part Number
015246AS
Type
2G, Plug Chamfer, High Speed Steel
Material
High Speed Steel
Flute
4
UNSPSC
23153305
Thread Size
7/8"-6
Catalog Page
N/A
Chamfer Type
Plug
Class of Fit
2G
Square Width
0.523 in
Square Length
0.75 in
Thread Length
2.219 in Thread Length
Drill Bit Size
47/64 in
Finish/Coating
Bright (Uncoated)
Overall Length
4.688 in Overall Length
Shank Diameter
0.697 in
Thread Standard
Acme
Number of Flutes
4
Thread Direction
Right Hand Thread Direction This describes the rotational direction that threads are machined onto a part. Threaded parts must have matching thread directions to be compatible.
Country of Origin
USA (subject to change)

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: 7/8"-6 is an Acme tap from REGAL CUTTING TOOLS. It features a 2G tolerance class, 4 flutes, a plug chamfer, and is made of high-speed steel (MPN 015246AS).

Frequently Asked Questions

What is the REGAL CUTTING TOOLS ACME Thread Tap 7/8"-6 used for?

This Acme tap is used to cut internal Acme threads in metal components, typically for lead screws, jacks, and machine tool applications. The 2G tolerance class ensures a precision fit for power transmission assemblies. REGAL CUTTING TOOLS manufactures this tap for industrial threading operations.

What are the specifications of the REGAL CUTTING TOOLS ACME Thread Tap 7/8"-6?

The tap has a 7/8"-6 Acme thread size, 2G tolerance class, 4 flutes, plug chamfer, and is made of high-speed steel. The manufacturer part number is 015246AS. It is designed for through-hole threading in steel and other ferrous materials.

Where to buy the REGAL CUTTING TOOLS ACME Thread Tap 7/8"-6 worldwide?

3G Electric supplies the REGAL CUTTING TOOLS ACME Thread Tap 7/8"-6 to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this precision threading tool.

How to select the correct Acme tap for a lead screw application?

Match the tap thread size and pitch to the mating screw. For this REGAL CUTTING TOOLS tap, the 2G tolerance provides a standard fit. Use a plug chamfer for through holes. High-speed steel is suitable for general-purpose threading in steel. Always verify the thread class and material hardness before ordering.

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 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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High speed steel Acme tap with 2G tolerance for threading applications. Features 4 flutes and a plug chamfer for chip evacuation and thread formation. Suitable for cutting ACME threads in components such as lead screws and power transmission parts
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High speed steel Acme tap with 2G tolerance for threading applications. Features 4 flutes and a plug chamfer for chip evacuation and thread formation. Suitable for cutting ACME threads in components such as lead screws and power transmission parts
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REGAL CUTTING TOOLS
High-speed steel ACME tap with 1 1/8"-5 thread size, 2G tolerance class, plug chamfer, and 4-flute design. Used for cutting internal ACME threads in nuts and components for lead screws, jacks, and linear actuators in industrial machinery

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