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REGAL CUTTING TOOLS Pulley Tap: 1/4"-20 UNC, H3 / 3B, 4 Flute, Bottoming Chamfer - Pulley Taps

REGAL CUTTING TOOLS Pulley Tap: 1/4"-20 UNC, H3 / 3B, 4 Flute, Bottoming Chamfer

The REGAL CUTTING TOOLS Pulley Tap (1/4"-20 UNC) is a high-speed steel, bottoming-chamfer tap with H3 / 3B class fit and 4 flutes. 3G Electric interprets demand and delivers this genuine industrial tap across 14…

SKU 3G-OTH-308183

Brand
REGAL CUTTING TOOLS
Item
Pulley Tap: 1/4"-20 UNC, H3 / 3B, 4 Flute, Bottoming Chamfer
Category
Pulley Taps
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Technical Specifications

REGAL CUTTING TOOLS
Manufacturer Part Number
015150AS
Type
H3 / 3B, Bottoming 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 (1/4"-20 UNC) is a high-speed steel, bottoming-chamfer tap with H3 / 3B class fit and 4 flutes. 3G Electric interprets demand and delivers this genuine industrial tap across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is a REGAL CUTTING TOOLS pulley tap used for?

A REGAL CUTTING TOOLS pulley tap is used to cut internal threads in pulleys, sheaves, and other mechanical components. It is designed for bottoming chamfer applications, allowing threading to the bottom of a blind hole. This 1/4"-20 UNC tap is commonly used in automotive, industrial machinery, and power transmission maintenance.

What are the specifications of the REGAL CUTTING TOOLS pulley tap 015150AS?

The REGAL CUTTING TOOLS pulley tap model 015150AS has a thread size of 1/4"-20 UNC with an H3 / 3B tolerance class. It features a bottoming chamfer, 4 flutes, and is made from high-speed steel. This design provides precise threading in blind holes for industrial applications.

Where to buy REGAL CUTTING TOOLS pulley taps worldwide?

You can source REGAL CUTTING TOOLS pulley taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the 015150AS pulley tap.

How to select the right pulley tap for threading?

Select a pulley tap based on thread size, chamfer type, and material. For blind holes, use a bottoming chamfer tap like this REGAL CUTTING TOOLS model. Ensure the tap matches the required thread class (H3 / 3B) and is made from high-speed steel for durability in ferrous materials. Always use proper cutting fluid.

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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REGAL CUTTING TOOLS Pulley Tap: #6-32 UNC, H3 / 2B, 3 Flute, Bottoming Chamfer, High Speed Steel (MPN 015302AS). Key specifications — attr1315089: REGAL CUTTING TOOLS.
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