We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
REGAL CUTTING TOOLS Nut Tap: 1/4"-20 UNC - Nut Taps

REGAL CUTTING TOOLS Nut Tap: 1/4"-20 UNC

The REGAL CUTTING TOOLS Nut Tap (1/4"-20 UNC, MPN 008849AS) is a high-speed steel tap with H3 / 3B tolerance, taper chamfer, and 4 flutes. 3G Electric interprets demand and delivers this genuine industrial cutting…

SKU 3G-OTH-309790

Also listed as: 008849 AS · 008849-AS

Brand
REGAL CUTTING TOOLS
Item
Nut Tap: 1/4"-20 UNC
Category
Nut Taps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

REGAL CUTTING TOOLS
Manufacturer Part Number
008849AS
Type
H3 / 3B, Taper Chamfer, High Speed Steel
Flute
4

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The REGAL CUTTING TOOLS Nut Tap (1/4"-20 UNC, MPN 008849AS) is a high-speed steel tap with H3 / 3B tolerance, taper chamfer, and 4 flutes. 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments — with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is a REGAL CUTTING TOOLS Nut Tap used for?

A REGAL CUTTING TOOLS Nut Tap is used to cut internal threads in nuts or thin workpieces. The 1/4"-20 UNC size with H3/3B tolerance and taper chamfer allows smooth thread starting, making it ideal for high-volume nut production in automotive and general manufacturing.

What are the specifications of the REGAL CUTTING TOOLS Nut Tap 008849AS?

The REGAL CUTTING TOOLS Nut Tap 008849AS has a 1/4"-20 UNC thread size, H3/3B class of fit, 4 flutes, taper chamfer, and is made from high-speed steel. It is designed for cutting internal threads in nuts and is manufactured by REGAL CUTTING TOOLS.

Where to buy REGAL CUTTING TOOLS Nut Tap 008849AS worldwide?

You can source the REGAL CUTTING TOOLS Nut Tap 008849AS through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring your order arrives reliably.

How to select the correct REGAL CUTTING TOOLS Nut Tap for your application?

To select the correct REGAL CUTTING TOOLS Nut Tap, match the thread size (e.g., 1/4"-20 UNC), class of fit (H3/3B), and chamfer type (taper) to your workpiece material and thread depth. High-speed steel taps suit general-purpose threading in steel and aluminum.

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 nut taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
High-speed steel pulley tap with 1/4"-20 UNC thread, H3 / 3B tolerance, plug chamfer, and 4 flutes. Designed for cutting internal threads in pulleys, sheaves, and similar mechanical components in through-hole applications. Suitable for industrial machinery and automotive threading operations
REGAL CUTTING TOOLS
High-speed steel pulley tap with 1/4"-20 UNC thread, H3 / 3B tolerance, plug chamfer, and 4 flutes. Designed for cutting internal threads in pulleys, sheaves, and similar mechanical components in through-hole applications. Suitable for industrial machinery and automotive threading operations
This pulley tap is designed for cutting internal threads in through holes of pulleys, sheaves, and similar mechanical components. It features a #10-24 UNC thread size, H3/2B tolerance class, 4-flute design, and taper chamfer. Made from high-speed steel, it is suitable for general metalworking applications in manufacturing and repair of power transmission equipment
REGAL CUTTING TOOLS
This pulley tap is designed for cutting internal threads in through holes of pulleys, sheaves, and similar mechanical components. It features a #10-24 UNC thread size, H3/2B tolerance class, 4-flute design, and taper chamfer. Made from high-speed steel, it is suitable for general metalworking applications in manufacturing and repair of power transmission equipment
High-speed steel pulley tap for cutting internal threads in pulleys, sheaves, and similar components. Features #10-24 UNC thread size, H3 / 2B tolerance, 4 flutes for chip evacuation, and plug chamfer for through-hole threading. Suitable for use in steel and cast iron
REGAL CUTTING TOOLS
High-speed steel pulley tap for cutting internal threads in pulleys, sheaves, and similar components. Features #10-24 UNC thread size, H3 / 2B tolerance, 4 flutes for chip evacuation, and plug chamfer for through-hole threading. Suitable for use in steel and cast iron
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)
High-speed steel pulley tap with a 1/4"-28 UNF thread, H3 / 3B tolerance, 4 flutes, and taper chamfer. Designed for cutting internal threads in pulleys, sheaves, and other components where a long shank is needed to reach recessed areas. Commonly used in maintenance and manufacturing of power transmission and machinery
REGAL CUTTING TOOLS
High-speed steel pulley tap with a 1/4"-28 UNF thread, H3 / 3B tolerance, 4 flutes, and taper chamfer. Designed for cutting internal threads in pulleys, sheaves, and other components where a long shank is needed to reach recessed areas. Commonly used in maintenance and manufacturing of power transmission and machinery
High-speed steel pulley tap with 3/8"-24 UNF thread, H3 / 3B tolerance class, plug chamfer, and 4 flutes. Designed for cutting internal threads in pulleys, sheaves, and components requiring extended thread engagement in power transmission applications
REGAL CUTTING TOOLS
High-speed steel pulley tap with 3/8"-24 UNF thread, H3 / 3B tolerance class, plug chamfer, and 4 flutes. Designed for cutting internal threads in pulleys, sheaves, and components requiring extended thread engagement in power transmission applications

More from REGAL CUTTING TOOLS

View all REGAL CUTTING TOOLS parts →
High-speed steel nut tap with 5/16"-18 UNC thread, H3/3B tolerance, taper chamfer, and 4 flutes. Designed for cutting internal threads in nuts and thin materials in production environments
REGAL CUTTING TOOLS
High-speed steel nut tap with 5/16"-18 UNC thread, H3/3B tolerance, taper chamfer, and 4 flutes. Designed for cutting internal threads in nuts and thin materials in production environments
This nut tap is made from high-speed steel with a taper chamfer and 4 flutes. It is designed for cutting internal threads in nuts or through-hole applications, commonly used in production threading where precise UNC threads are required
REGAL CUTTING TOOLS
This nut tap is made from high-speed steel with a taper chamfer and 4 flutes. It is designed for cutting internal threads in nuts or through-hole applications, commonly used in production threading where precise UNC threads are required
High-speed steel nut tap with 3/8"-16 UNC thread, H3/3B tolerance, taper chamfer, and 4 flutes. Designed for cutting internal threads in nuts and through-hole applications in production environments
REGAL CUTTING TOOLS
High-speed steel nut tap with 3/8"-16 UNC thread, H3/3B tolerance, taper chamfer, and 4 flutes. Designed for cutting internal threads in nuts and through-hole applications in production environments