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REGAL CUTTING TOOLS Pulley Tap: M4.5x0.75 Metric, D4 / 6H, 2 Flute, Plug Chamfer - Pulley Taps

REGAL CUTTING TOOLS Pulley Tap: M4.5x0.75 Metric, D4 / 6H, 2 Flute, Plug Chamfer

SKU 3G-OTH-308187

Brand
REGAL CUTTING TOOLS
Item
Pulley Tap: M4.5x0.75 Metric, D4 / 6H, 2 Flute, Plug Chamfer
Category
Pulley Taps
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Technical Specifications

REGAL CUTTING TOOLS
Manufacturer Part Number
027219AS
Type
D4 / 6H, Plug Chamfer, High Speed Steel
Flute
2
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Technical Documents

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

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 thread must align precisely with a keyway or set screw. The D4 / 6H tolerance ensures a snug fit for metric fasteners in industrial power transmission applications.

What are the specifications of the REGAL CUTTING TOOLS M4.5x0.75 pulley tap?

This tap has a metric M4.5x0.75 thread, D4 / 6H class of fit, 2 flutes, and a plug chamfer. It is made from high-speed steel (HSS) and is manufactured by REGAL CUTTING TOOLS under part number 027219AS. The 2-flute design aids chip evacuation in through-hole threading.

Where to buy REGAL CUTTING TOOLS pulley taps worldwide?

3G Electric supplies REGAL CUTTING TOOLS pulley taps like the M4.5x0.75 (027219AS) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this precision threading tool.

How to select the correct pulley tap for a metric thread?

Match the tap's thread size (e.g., M4.5x0.75) and class of fit (D4 / 6H) to your fastener and hole tolerance. For pulley work, a plug chamfer and 2-flute design help start threads accurately near keyways. Always use proper cutting fluid and tap guides for alignment.

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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