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REGAL CUTTING TOOLS Pulley Tap: 1/2"-13 UNC, H3 / 3B, 4 Flute, Plug Chamfer - Pulley Taps

REGAL CUTTING TOOLS Pulley Tap: 1/2"-13 UNC, H3 / 3B, 4 Flute, Plug Chamfer

The REGAL CUTTING TOOLS Pulley Tap (MPN 015153AS) is a 1/2"-13 UNC, H3 / 3B, 4-flute, plug chamfer, high-speed steel tap. 3G Electric interprets your demand for this precision threading tool, sources it from REGAL…

SKU 3G-OTH-308161

Brand
REGAL CUTTING TOOLS
Item
Pulley Tap: 1/2"-13 UNC, H3 / 3B, 4 Flute, Plug Chamfer
Category
Pulley Taps
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Technical Specifications

REGAL CUTTING TOOLS
Manufacturer Part Number
015153AS
Type
H3 / 3B, Plug Chamfer, High Speed Steel
Flute
4
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REGAL CUTTING TOOLS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The REGAL CUTTING TOOLS Pulley Tap (MPN 015153AS) is a 1/2"-13 UNC, H3 / 3B, 4-flute, plug chamfer, high-speed steel tap. 3G Electric interprets your demand for this precision threading tool, sources it from REGAL CUTTING TOOLS, and supports your order with specialist expertise across 14 industrial departments — including combustion, pumps, and controls.

Frequently Asked Questions

What is a REGAL CUTTING TOOLS pulley tap used for?

A pulley tap is designed to cut internal threads in pulleys, sheaves, and other components where the tap must pass completely through the workpiece. The 1/2"-13 UNC size is common in industrial power transmission applications. REGAL CUTTING TOOLS manufactures this tap for general-purpose threading in steel and cast iron.

What are the specifications of the REGAL CUTTING TOOLS pulley tap 015153AS?

This pulley tap has a 1/2"-13 UNC thread size with an H3 / 3B tolerance class. It features 4 flutes, a plug chamfer, and is made from high-speed steel. The manufacturer part number is 015153AS. REGAL CUTTING TOOLS produces this tap for through-hole threading in pulleys and similar components.

Where to buy REGAL CUTTING TOOLS pulley taps worldwide?

3G Electric supplies REGAL CUTTING TOOLS pulley taps worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the 1/2"-13 UNC pulley tap (MPN 015153AS). We source and deliver to any country.

How to select the correct pulley tap for a job?

Select a pulley tap based on thread size, pitch, and material. For through-hole threading in pulleys, use a plug chamfer tap like this REGAL CUTTING TOOLS model. Ensure the tap has enough flute length to clear chips. Match the H limit (H3) to the required class of fit (3B) for the nut or mating part.

Used in

Common applications for REGAL CUTTING TOOLS
Lead screw manufacturing — Regal Cutting Tools ACME taps (e.g., 1"-5, 2G) for cutting precision threads in power transmission components.
Pulley assembly — Regal Cutting Tools pulley taps (e.g., M10x1.5, D6/6H) for threading set screw holes in sheaves and pulleys.
Maintenance of left-hand thread mechanisms — Regal Cutting Tools left-hand ACME taps (e.g., 1/2"-10 LH) for repairing adjustment screws on industrial equipment.
Blind hole threading — Regal Cutting Tools bottoming chamfer pulley taps (e.g., M3.5x0.6) for creating full threads in closed-end holes.
Metric thread cutting in imported machinery — Regal Cutting Tools metric pulley taps (e.g., M3.5x0.6) for servicing European or Asian equipment.
Unified thread repair — Regal Cutting Tools pulley taps (e.g., #8-32 UNC, H3/2B) for rethreading fastener holes in automotive or industrial components.

REGAL CUTTING TOOLS Products

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

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