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

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

The REGAL CUTTING TOOLS Pulley Tap is a 1/4"-20 UNC, H3 / 3B, 4-flute, plug chamfer, high-speed steel tap (MPN 008863AS). 3G Electric interprets demand for this precision threading tool and sources it across 14…

SKU 3G-OTH-308170

Also listed as: 008863 AS · 008863-AS

Brand
REGAL CUTTING TOOLS
Item
Pulley Tap: 1/4"-20 UNC, H3 / 3B, 4 Flute, Plug Chamfer
Category
Pulley Taps
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

REGAL CUTTING TOOLS
Manufacturer Part Number
008863AS
Type
H3 / 3B, Plug Chamfer, 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 Pulley Tap is a 1/4"-20 UNC, H3 / 3B, 4-flute, plug chamfer, high-speed steel tap (MPN 008863AS). 3G Electric interprets demand for this precision threading tool and sources it across 14 industrial departments, with specialist depth in cutting tools and controls. We support your procurement with genuine OEM parts and accountable sourcing.

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 through-hole threading in metal parts, commonly in industrial machinery and automotive applications. The 4-flute design and plug chamfer allow efficient chip evacuation and smooth thread formation.

What are the specifications of the REGAL CUTTING TOOLS pulley tap 008863AS?

The REGAL CUTTING TOOLS pulley tap model 008863AS has a thread size of 1/4"-20 UNC, with an H3 / 3B tolerance class. It features 4 flutes, a plug chamfer, and is made from high-speed steel. This tap is designed for cutting internal threads in pulleys and similar components.

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 time on the 008863AS pulley tap.

How to select the correct pulley tap for a 1/4"-20 UNC thread?

To select the correct pulley tap for a 1/4"-20 UNC thread, ensure the tap matches the thread size and pitch (1/4"-20). Choose a plug chamfer for through holes and a 4-flute design for balanced cutting. The H3 / 3B tolerance class ensures proper fit. REGAL CUTTING TOOLS offers this configuration in high-speed steel for durability.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
REGAL CUTTING TOOLS Pulley Tap: 5/16"-18 UNC, H3 / 3B, 4 Flute, Plug Chamfer, High Speed Steel (MPN 008864AS)
REGAL CUTTING TOOLS
REGAL CUTTING TOOLS Pulley Tap: 5/16"-18 UNC, H3 / 3B, 4 Flute, Plug Chamfer, High Speed Steel (MPN 008864AS)
REGAL CUTTING TOOLS Pulley Tap: 5/16"-18 UNC, H3 / 3B, 4 Flute, Plug Chamfer, High Speed Steel (MPN 008865AS)
REGAL CUTTING TOOLS
REGAL CUTTING TOOLS Pulley Tap: 5/16"-18 UNC, H3 / 3B, 4 Flute, Plug Chamfer, High Speed Steel (MPN 008865AS)
REGAL CUTTING TOOLS Pulley Tap: 3/8"-16 UNC, H3 / 3B, 4 Flute, Plug Chamfer, High Speed Steel (MPN 008866AS)
REGAL CUTTING TOOLS
REGAL CUTTING TOOLS Pulley Tap: 3/8"-16 UNC, H3 / 3B, 4 Flute, Plug Chamfer, High Speed Steel (MPN 008866AS)
REGAL CUTTING TOOLS Pulley Tap: 3/4"-10 UNC, H3 / 3B, 4 Flute, Plug Chamfer, High Speed Steel (MPN 015435AS)
REGAL CUTTING TOOLS
REGAL CUTTING TOOLS Pulley Tap: 3/4"-10 UNC, H3 / 3B, 4 Flute, Plug Chamfer, High Speed Steel (MPN 015435AS)
REGAL CUTTING TOOLS Pulley Tap: 3/8"-24 UNF, H3 / 3B, 4 Flute, Plug Chamfer, High Speed Steel (MPN 008882AS)
REGAL CUTTING TOOLS
REGAL CUTTING TOOLS Pulley Tap: 3/8"-24 UNF, H3 / 3B, 4 Flute, Plug Chamfer, High Speed Steel (MPN 008882AS)
REGAL CUTTING TOOLS Pulley Tap: 1/2"-13 UNC, H3 / 3B, 4 Flute, Plug Chamfer, High Speed Steel (MPN 008870AS)
REGAL CUTTING TOOLS
REGAL CUTTING TOOLS Pulley Tap: 1/2"-13 UNC, H3 / 3B, 4 Flute, Plug Chamfer, High Speed Steel (MPN 008870AS)

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REGAL CUTTING TOOLS Pulley Tap: M8x1.25 Metric, D5 / 6H, 4 Flute, Plug Chamfer, High Speed Steel (MPN 027258AS)
REGAL CUTTING TOOLS
REGAL CUTTING TOOLS Pulley Tap: M8x1.25 Metric, D5 / 6H, 4 Flute, Plug Chamfer, High Speed Steel (MPN 027258AS)
REGAL CUTTING TOOLS Pulley Tap: 3/8"-16 UNC, H3 / 3B, 4 Flute, Plug Chamfer, High Speed Steel (MPN 008867AS)
REGAL CUTTING TOOLS
REGAL CUTTING TOOLS Pulley Tap: 3/8"-16 UNC, H3 / 3B, 4 Flute, Plug Chamfer, High Speed Steel (MPN 008867AS)
REGAL CUTTING TOOLS Pulley Tap: M8x1.25 Metric, D5 / 6H, 4 Flute, Taper Chamfer, High Speed Steel (MPN 027257AS)
REGAL CUTTING TOOLS
REGAL CUTTING TOOLS Pulley Tap: M8x1.25 Metric, D5 / 6H, 4 Flute, Taper Chamfer, High Speed Steel (MPN 027257AS)
REGAL CUTTING TOOLS Pulley Tap: #10-32 UNF, H3 / 2B, 4 Flute, Bottoming Chamfer, High Speed Steel (MPN 015326AS)
REGAL CUTTING TOOLS
REGAL CUTTING TOOLS Pulley Tap: #10-32 UNF, H3 / 2B, 4 Flute, Bottoming Chamfer, High Speed Steel (MPN 015326AS)
REGAL CUTTING TOOLS Pulley Tap: #6-32 UNC, H3 / 2B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 015301AS)
REGAL CUTTING TOOLS
REGAL CUTTING TOOLS Pulley Tap: #6-32 UNC, H3 / 2B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 015301AS)
REGAL CUTTING TOOLS Pulley Tap: #10-24 UNC, H3 / 2B, 4 Flute, Taper Chamfer, High Speed Steel (MPN 015318AS)
REGAL CUTTING TOOLS
REGAL CUTTING TOOLS Pulley Tap: #10-24 UNC, H3 / 2B, 4 Flute, Taper Chamfer, High Speed Steel (MPN 015318AS)
REGAL CUTTING TOOLS Pulley Tap: 1/4"-28 UNF, H3 / 3B, 4 Flute, Plug Chamfer, High Speed Steel (MPN 008880AS)
REGAL CUTTING TOOLS
REGAL CUTTING TOOLS Pulley Tap: 1/4"-28 UNF, H3 / 3B, 4 Flute, Plug Chamfer, High Speed Steel (MPN 008880AS)
REGAL CUTTING TOOLS Pulley Tap: 5/16"-18 UNC, H3 / 3B, 4 Flute, Bottoming Chamfer, High Speed Steel (MPN 015152AS)
REGAL CUTTING TOOLS
REGAL CUTTING TOOLS Pulley Tap: 5/16"-18 UNC, H3 / 3B, 4 Flute, Bottoming Chamfer, High Speed Steel (MPN 015152AS)