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WIDIA GTD Spiral Flute Tap: 5/16"-18 UNC, H3 / 3B, 3 Flute, Semi-Bottoming Chamfer (MPN 5364502) - General Purpose Spiral-Flute Taps
WIDIA GTDGeneral Purpose Spiral-Flute Taps

WIDIA GTD Spiral Flute Tap: 5/16"-18 UNC, H3 / 3B, 3 Flute, Semi-Bottoming Chamfer (MPN 5364502)

The WIDIA GTD Spiral Flute Tap (5/16"-18 UNC, MPN 5364502) is a general-purpose tap with an H3 / 3B tolerance, 3 flutes, and a semi-bottoming chamfer. 3G Electric interprets demand and delivers this genuine…

SKU 3G-OTH-230452

Brand
WIDIA GTD
Item
Spiral Flute Tap: 5/16"-18 UNC, H3 / 3B, 3 Flute, Semi-Bottoming Chamfer
Category
General Purpose Spiral-Flute Taps
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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

WIDIA GTD
Manufacturer Part Number
5364502
Type
H3 / 3B, Semi-Bottoming Chamfer
Flute
3

Technical Documents

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WIDIA GTD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WIDIA GTD Spiral Flute Tap (5/16"-18 UNC, MPN 5364502) is a general-purpose tap with an H3 / 3B tolerance, 3 flutes, and a semi-bottoming chamfer. 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments, with specialist depth in machining and controls to support your sourcing needs.

Frequently Asked Questions

What is the WIDIA GTD spiral flute tap used for?

The WIDIA GTD spiral flute tap is designed for threading blind holes in ferrous and non-ferrous materials. Its spiral flute design evacuates chips upward, preventing chip clogging and enabling clean threads in deep or blind applications. It is commonly used in general manufacturing and maintenance operations.

What are the specifications of the WIDIA GTD spiral flute tap 5364502?

This WIDIA GTD tap has a 5/16"-18 UNC thread size, H3 / 3B tolerance class, 3 flutes, and a semi-bottoming chamfer. It is a general-purpose spiral-flute tap suitable for threading blind holes. The manufacturer part number is 5364502.

Where to buy WIDIA GTD taps in worldwide?

You can source WIDIA GTD 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 WIDIA GTD spiral flute tap 5364502.

How to select the right WIDIA GTD tap for blind holes?

For blind holes, choose a spiral-flute tap like the WIDIA GTD 5364502 with a semi-bottoming chamfer. The spiral flutes pull chips out of the hole, preventing breakage. Ensure the tap size matches your thread specification (e.g., 5/16"-18 UNC) and tolerance class (H3 / 3B) for proper fit.

Used in

Common applications for WIDIA GTD
Automotive manufacturing — WIDIA GTD spiral-point taps (e.g., VTSPO5099) for through-hole threading in engine blocks
Aerospace component production — WIDIA GTD TiCN-coated taps for threading stainless steel and titanium alloys
General machining job shops — WIDIA GTD hand tap sets for maintenance and repair threading of UNC/UNF fasteners
Aluminum fabrication — WIDIA GTD spiral-flute taps for aluminum (e.g., MPN 16058) for blind-hole threading in heat sinks
Hydraulic system assembly — WIDIA GTD thread-forming taps (e.g., MPN 19862) for cold-forming threads in ductile materials
Oil and gas equipment — WIDIA GTD cobalt spiral-flute taps (e.g., VTSFT5170) for threading high-strength steel components

WIDIA GTD Products

3G Electric supplies WIDIA GTD general purpose spiral-flute 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
WIDIA GTD Spiral Flute Tap: 3/8"-16 UNC, H3 / 3B, 3 Flute, Semi-Bottoming Chamfer (MPN 5364544)
WIDIA GTD
WIDIA GTD Spiral Flute Tap: 3/8"-16 UNC, H3 / 3B, 3 Flute, Semi-Bottoming Chamfer (MPN 5364544)
General purpose spiral-flute tap with 5/16"-24 UNF thread, H3 / 3B tolerance, 3 flutes, and semi-bottoming chamfer. Spiral flute design pulls chips upward, suitable for threading blind holes in various materials. Commonly used in machining and maintenance applications
WIDIA GTD
General purpose spiral-flute tap with 5/16"-24 UNF thread, H3 / 3B tolerance, 3 flutes, and semi-bottoming chamfer. Spiral flute design pulls chips upward, suitable for threading blind holes in various materials. Commonly used in machining and maintenance applications
WIDIA GTD Spiral Flute Tap: 5/8"-18 UNF, H3 / 3B, 3 Flute, Semi-Bottoming Chamfer (MPN 5364691)
WIDIA GTD
WIDIA GTD Spiral Flute Tap: 5/8"-18 UNF, H3 / 3B, 3 Flute, Semi-Bottoming Chamfer (MPN 5364691)
This spiral-flute tap is designed for threading blind holes, with a semi-bottoming chamfer allowing threads close to the hole bottom. The spiral flute design evacuates chips upward, reducing clogging. It features an H5 tolerance for a 2B class fit and 3 flutes
WIDIA GTD
This spiral-flute tap is designed for threading blind holes, with a semi-bottoming chamfer allowing threads close to the hole bottom. The spiral flute design evacuates chips upward, reducing clogging. It features an H5 tolerance for a 2B class fit and 3 flutes
This WIDIA GTD spiral-flute tap is designed for threading blind holes in materials such as steel, stainless steel, and aluminum. The spiral flute design pulls chips upward and out of the hole, making it suitable for applications where chip evacuation is critical. It features a 9/16"-18 UNF thread size, H3 / 3B tolerance class, semi-bottoming chamfer, and 3 flutes
WIDIA GTD
This WIDIA GTD spiral-flute tap is designed for threading blind holes in materials such as steel, stainless steel, and aluminum. The spiral flute design pulls chips upward and out of the hole, making it suitable for applications where chip evacuation is critical. It features a 9/16"-18 UNF thread size, H3 / 3B tolerance class, semi-bottoming chamfer, and 3 flutes
This spiral-flute tap is designed for general-purpose threading of blind holes. The spiral flute design evacuates chips upward, preventing clogging. It features a semi-bottoming chamfer, H3 / 3B tolerance, and 3 flutes. Suitable for threading in materials such as steel, stainless steel, and aluminum
WIDIA GTD
This spiral-flute tap is designed for general-purpose threading of blind holes. The spiral flute design evacuates chips upward, preventing clogging. It features a semi-bottoming chamfer, H3 / 3B tolerance, and 3 flutes. Suitable for threading in materials such as steel, stainless steel, and aluminum

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General purpose spiral-flute tap for threading blind holes. Features 3/8"-24 UNF thread size, H3/3B tolerance, 3 flutes, and bottoming chamfer. Spiral flute design evacuates chips upward to prevent clogging. Suitable for tapping in steel and aluminum
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General purpose spiral-flute tap for threading blind holes. Features 3/8"-24 UNF thread size, H3/3B tolerance, 3 flutes, and bottoming chamfer. Spiral flute design evacuates chips upward to prevent clogging. Suitable for tapping in steel and aluminum
General purpose spiral-flute tap with M22x2.5 metric thread, D7 / 6H tolerance class, 4 flutes, and semi-bottoming chamfer. Designed for threading blind holes in ferrous and non-ferrous materials; spiral flute design evacuates chips upward to prevent clogging in deep or blind-hole applications. Suitable for general machining operations
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General purpose spiral-flute tap with M22x2.5 metric thread, D7 / 6H tolerance class, 4 flutes, and semi-bottoming chamfer. Designed for threading blind holes in ferrous and non-ferrous materials; spiral flute design evacuates chips upward to prevent clogging in deep or blind-hole applications. Suitable for general machining operations
General purpose spiral-flute tap for threading blind holes in ferrous and non-ferrous materials. Features H3 / 3B tolerance, 3 flutes, and semi-bottoming chamfer. The spiral flute design evacuates chips upward to prevent clogging. Thread size: 1/4"-28 UNF
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General purpose spiral-flute tap for threading blind holes in ferrous and non-ferrous materials. Features H3 / 3B tolerance, 3 flutes, and semi-bottoming chamfer. The spiral flute design evacuates chips upward to prevent clogging. Thread size: 1/4"-28 UNF
This spiral-flute tap is designed for threading blind holes in materials such as steel, stainless steel, and aluminum. The spiral flute design efficiently evacuates chips upward, preventing clogging and ensuring clean threads in deep or blind hole applications. It features a metric thread size of M14x2, with a 6H tolerance class and D7 limit, 3 flutes, and a bottoming chamfer for threading close to the bottom of blind holes
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This spiral-flute tap is designed for threading blind holes in materials such as steel, stainless steel, and aluminum. The spiral flute design efficiently evacuates chips upward, preventing clogging and ensuring clean threads in deep or blind hole applications. It features a metric thread size of M14x2, with a 6H tolerance class and D7 limit, 3 flutes, and a bottoming chamfer for threading close to the bottom of blind holes
General purpose spiral-flute tap for threading blind holes in ferrous and non-ferrous materials. Features a semi-bottoming chamfer for threading close to the bottom of the hole. The spiral flute design evacuates chips upward, preventing clogging. Tolerance class D8 / 6H, 4 flutes
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General purpose spiral-flute tap for threading blind holes in ferrous and non-ferrous materials. Features a semi-bottoming chamfer for threading close to the bottom of the hole. The spiral flute design evacuates chips upward, preventing clogging. Tolerance class D8 / 6H, 4 flutes
General purpose spiral-flute tap for threading blind holes. M12x1.75 metric thread with D6 / 6H tolerance, 3 flutes, and plug chamfer. Spiral flute design pulls chips upward to prevent clogging. Suitable for steel, stainless steel, and aluminum
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General purpose spiral-flute tap for threading blind holes. M12x1.75 metric thread with D6 / 6H tolerance, 3 flutes, and plug chamfer. Spiral flute design pulls chips upward to prevent clogging. Suitable for steel, stainless steel, and aluminum
This general purpose spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. The spiral flute design evacuates chips upward, preventing clogging in deep or blind-hole applications. It features a D6 / 6H tolerance class, 3 flutes, and a semi-bottoming chamfer. Common applications include general manufacturing, automotive, and aerospace industries for producing precise internal threads
WIDIA GTD
This general purpose spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. The spiral flute design evacuates chips upward, preventing clogging in deep or blind-hole applications. It features a D6 / 6H tolerance class, 3 flutes, and a semi-bottoming chamfer. Common applications include general manufacturing, automotive, and aerospace industries for producing precise internal threads
General purpose spiral-flute tap for threading blind holes in ferrous and non-ferrous materials. Features a semi-bottoming chamfer and 4 flutes to evacuate chips upward, preventing clogging. Suitable for applications requiring clean threads in blind hole threading operations
WIDIA GTD
General purpose spiral-flute tap for threading blind holes in ferrous and non-ferrous materials. Features a semi-bottoming chamfer and 4 flutes to evacuate chips upward, preventing clogging. Suitable for applications requiring clean threads in blind hole threading operations