We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

OSG Spiral Flute Tap: #6-32 UNC, H3 / 2B-3B, 3 Flute, Bottoming Chamfer - Spiral-Flute Taps for Steel & Stainless Steel
OSGSpiral-Flute Taps for Steel & Stainless Steel

OSG Spiral Flute Tap: #6-32 UNC, H3 / 2B-3B, 3 Flute, Bottoming Chamfer

The OSG Spiral Flute Tap (#6-32 UNC, MPN 1650509408) is a spiral-flute tap for steel and stainless steel, featuring a bottoming chamfer, 3 flutes, and H3 / 2B-3B tolerance class. It is constructed from V coated…

SKU 3G-OTH-218866

Brand
OSG
Item
Spiral Flute Tap: #6-32 UNC, H3 / 2B-3B, 3 Flute, Bottoming Chamfer
Category
Spiral-Flute Taps for Steel & Stainless Steel
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 — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OSG
Manufacturer Part Number
1650509408
Type
H3 / 2B-3B, Bottoming Chamfer, V Coated Powdered Metal
Flute
3

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

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

Product Description

The OSG Spiral Flute Tap (#6-32 UNC, MPN 1650509408) is a spiral-flute tap for steel and stainless steel, featuring a bottoming chamfer, 3 flutes, and H3 / 2B-3B tolerance class. It is constructed from V coated powdered metal, designed for threading applications requiring chip evacuation in blind holes.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the OSG spiral flute tap #6-32 UNC used for?

The OSG spiral flute tap #6-32 UNC is designed for threading blind holes in steel and stainless steel. Its spiral flute design evacuates chips upward, preventing clogging. The V coated powdered metal construction provides wear resistance for production tapping. It is commonly used in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG spiral flute tap #6-32 UNC?

This OSG tap has a #6-32 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a bottoming chamfer. It is made of V coated powdered metal. The manufacturer part number is 1650509408. It is designed for threading blind holes in steel and stainless steel materials.

Where to buy OSG spiral flute taps worldwide?

You can source OSG spiral flute 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. We supply genuine OSG cutting tools for manufacturing operations.

How to select the correct OSG spiral flute tap for steel?

Select an OSG spiral flute tap based on thread size, chamfer type, and coating. For blind holes in steel, use a bottoming chamfer tap with V coating for heat resistance. Ensure the tap tolerance (e.g., H3 / 2B-3B) matches your required thread class. Consult OSG technical data for material-specific recommendations.

Used in

Common applications for OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts

OSG Products

3G Electric supplies OSG spiral-flute taps for steel & stainless steel. 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
OSG Spiral Flute Tap: #6-32 UNC, H2 / 2B-3B, 3 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1650509308)
OSG
OSG Spiral Flute Tap: #6-32 UNC, H2 / 2B-3B, 3 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1650509308)
OSG Spiral Flute Tap: #6-40 UNF, H2 / 2B-3B, 3 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1650509508)
OSG
OSG Spiral Flute Tap: #6-40 UNF, H2 / 2B-3B, 3 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1650509508)
OSG Spiral Flute Tap: #8-32 UNC, H3 / 2B-3B, 3 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1650509708)
OSG
OSG Spiral Flute Tap: #8-32 UNC, H3 / 2B-3B, 3 Flute, Bottoming Chamfer, V Coated Powdered Metal (MPN 1650509708)
Spiral-flute tap for threading blind holes in steel and stainless steel. Features a bottoming chamfer, 3 flutes, and H2 tolerance for class 2B/3B fits. V-coated powdered metal construction provides wear resistance. Suitable for production environments requiring chip evacuation in blind-hole applications
OSG
Spiral-flute tap for threading blind holes in steel and stainless steel. Features a bottoming chamfer, 3 flutes, and H2 tolerance for class 2B/3B fits. V-coated powdered metal construction provides wear resistance. Suitable for production environments requiring chip evacuation in blind-hole applications
Spiral-flute tap for threading blind holes in steel and stainless steel. Features a bottoming chamfer for threading close to the hole bottom, 3 flutes, and V-coated powdered metal construction. Tolerance class H4 / 2B-3B ensures precise thread fit. Thread size 5/16-24 UNF
OSG
Spiral-flute tap for threading blind holes in steel and stainless steel. Features a bottoming chamfer for threading close to the hole bottom, 3 flutes, and V-coated powdered metal construction. Tolerance class H4 / 2B-3B ensures precise thread fit. Thread size 5/16-24 UNF
Spiral-flute tap for threading blind holes in steel and stainless steel. Features a bottoming chamfer for threading close to hole bottom, 2 flutes for chip evacuation, and V coated powdered metal construction. Thread size #5-40 UNC, tolerance H2 / 2B-3B
OSG
Spiral-flute tap for threading blind holes in steel and stainless steel. Features a bottoming chamfer for threading close to hole bottom, 2 flutes for chip evacuation, and V coated powdered metal construction. Thread size #5-40 UNC, tolerance H2 / 2B-3B

More from OSG

View all OSG parts
Spiral-flute tap for threading blind holes in steel and stainless steel. Features a modified bottoming chamfer for threading close to the hole bottom. H5 tolerance with 2B-3B class of fit. 3-flute design lifts chips upward to prevent clogging in deep holes
OSG
Spiral-flute tap for threading blind holes in steel and stainless steel. Features a modified bottoming chamfer for threading close to the hole bottom. H5 tolerance with 2B-3B class of fit. 3-flute design lifts chips upward to prevent clogging in deep holes
Spiral-flute tap for threading blind holes in steel and stainless steel. Features 4 flutes, a modified bottoming chamfer, and H10 / 2B-3B thread limit. The spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. Suitable for general manufacturing applications requiring precise internal threading
OSG
Spiral-flute tap for threading blind holes in steel and stainless steel. Features 4 flutes, a modified bottoming chamfer, and H10 / 2B-3B thread limit. The spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. Suitable for general manufacturing applications requiring precise internal threading
Spiral-flute tap for threading blind holes in steel and stainless steel. Features a modified bottoming chamfer and 4 flutes for chip evacuation upward. Tolerance H4 / 2B-3B. Thread size 7/8"-9 UNC
OSG
Spiral-flute tap for threading blind holes in steel and stainless steel. Features a modified bottoming chamfer and 4 flutes for chip evacuation upward. Tolerance H4 / 2B-3B. Thread size 7/8"-9 UNC
Spiral-flute tap for threading blind holes in steel and stainless steel. Features a modified bottoming chamfer and 4 flutes to evacuate chips upward, preventing clogging. Tolerance class H9 / 2B-3B. Thread size 1 1/8"-8 8UN
OSG
Spiral-flute tap for threading blind holes in steel and stainless steel. Features a modified bottoming chamfer and 4 flutes to evacuate chips upward, preventing clogging. Tolerance class H9 / 2B-3B. Thread size 1 1/8"-8 8UN
Spiral-flute tap for threading blind holes in steel and stainless steel. 3/8"-24 UNF thread, H4 tolerance for 2B-3B fit classes, 3 flutes, modified bottoming chamfer. Chip evacuation upward prevents clogging
OSG
Spiral-flute tap for threading blind holes in steel and stainless steel. 3/8"-24 UNF thread, H4 tolerance for 2B-3B fit classes, 3 flutes, modified bottoming chamfer. Chip evacuation upward prevents clogging
Spiral-flute tap for threading blind holes in steel and stainless steel. Features a #6-32 UNC thread, H5 tolerance, 3 flutes, and bottoming chamfer for threading to the bottom of holes. Suitable for general manufacturing applications requiring precise internal threads
OSG
Spiral-flute tap for threading blind holes in steel and stainless steel. Features a #6-32 UNC thread, H5 tolerance, 3 flutes, and bottoming chamfer for threading to the bottom of holes. Suitable for general manufacturing applications requiring precise internal threads
Spiral-flute tap for threading blind holes in steel and stainless steel. Features a modified bottoming chamfer and 3 flutes to lift chips upward, preventing clogging. Tolerance class H3 / 2B-3B. Thread size 5/16"-24 UNF
OSG
Spiral-flute tap for threading blind holes in steel and stainless steel. Features a modified bottoming chamfer and 3 flutes to lift chips upward, preventing clogging. Tolerance class H3 / 2B-3B. Thread size 5/16"-24 UNF
Spiral-flute tap for threading blind holes in steel and stainless steel. Features a #2-56 UNC thread size, H2 / 2B-3B tolerance, 2 flutes, and a modified bottoming chamfer. The spiral flute design lifts chips upward to prevent clogging and ensure clean threads
OSG
Spiral-flute tap for threading blind holes in steel and stainless steel. Features a #2-56 UNC thread size, H2 / 2B-3B tolerance, 2 flutes, and a modified bottoming chamfer. The spiral flute design lifts chips upward to prevent clogging and ensure clean threads