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

OSG M14x1.25 Spiral-Flute Extension Tap - Spiral-Flute Extension Taps for Multiple Materials
OSGSpiral-Flute Extension Taps for Multiple Materials

OSG M14x1.25 Spiral-Flute Extension Tap

The OSG Extension Tap (M14x1.25 Metric) is a spiral-flute tap for multiple materials, featuring a D6 / 4H-6H tolerance class, 3 flutes, and a modified bottoming chamfer (MPN 1652006908). 3G Electric interprets your…

SKU 3G-OTH-311721

Brand
OSG
Item
M14x1.25 Spiral-Flute Extension Tap
Category
Spiral-Flute Extension Taps for Multiple Materials
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
1652006908
Type
D6 / 4H-6H, Modified Bottoming Chamfer
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 Extension Tap (M14x1.25 Metric) is a spiral-flute tap for multiple materials, featuring a D6 / 4H-6H tolerance class, 3 flutes, and a modified bottoming chamfer (MPN 1652006908). 3G Electric interprets your demand and sources this genuine OSG tool across 14 industrial departments — with specialist depth in combustion, pumps and controls as a trust anchor.

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 Extension Tap M14x1.25 used for?

The OSG Extension Tap M14x1.25 is used for threading blind or deep holes in multiple materials, including steel, stainless steel, and aluminum. Its spiral-flute design evacuates chips upward, preventing clogging, while the modified bottoming chamfer allows threading close to the hole bottom. It is ideal for automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG Extension Tap M14x1.25?

The OSG Extension Tap has a metric thread size of M14x1.25, a thread tolerance of D6 / 4H-6H, and a 3-flute spiral-flute design. It features a modified bottoming chamfer for threading near hole bottoms. The manufacturer part number is 1652006908, and it is designed for multiple materials including steel and aluminum.

Where to buy the OSG Extension Tap M14x1.25 worldwide?

You can source the OSG Extension Tap M14x1.25 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 taps for manufacturing and maintenance needs.

How to select the correct OSG Extension Tap for deep hole threading?

To select the correct OSG Extension Tap, match the thread size (M14x1.25) and tolerance (D6 / 4H-6H) to your application. For deep or blind holes, choose a spiral-flute tap with a modified bottoming chamfer, as this design clears chips and threads close to the hole bottom. Ensure the tap length reaches the required depth without overextending.

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 extension taps for multiple materials. 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 Extension Tap: M14x1.5 Metric, D6 / 4H-6H, 3 Flute, Modified Bottoming Chamfer (MPN 1652007008)
OSG
OSG Extension Tap: M14x1.5 Metric, D6 / 4H-6H, 3 Flute, Modified Bottoming Chamfer (MPN 1652007008)
Spiral-flute extension tap for threading blind holes in multiple materials. M14x1 metric thread, tolerance D5 / 4H-6H, 3 flutes, modified bottoming chamfer. Spiral-flute design evacuates chips upward, suitable for deep-hole tapping. Part number 1652006808
OSG
Spiral-flute extension tap for threading blind holes in multiple materials. M14x1 metric thread, tolerance D5 / 4H-6H, 3 flutes, modified bottoming chamfer. Spiral-flute design evacuates chips upward, suitable for deep-hole tapping. Part number 1652006808
Spiral-flute extension tap for threading blind or deep holes in multiple materials. M12x1.5 thread, D6 shank, 4H-6H tolerance, 3 flutes, modified bottoming chamfer. Chip evacuation upward aids production threading
OSG
Spiral-flute extension tap for threading blind or deep holes in multiple materials. M12x1.5 thread, D6 shank, 4H-6H tolerance, 3 flutes, modified bottoming chamfer. Chip evacuation upward aids production threading
OSG Extension Tap: M12x1.25 Metric, D6 / 4H-6H, 3 Flute, Modified Bottoming Chamfer (MPN 1652006308)
OSG
OSG Extension Tap: M12x1.25 Metric, D6 / 4H-6H, 3 Flute, Modified Bottoming Chamfer (MPN 1652006308)
OSG Extension Tap: M14x2 Metric, D7 / 4H-6H, 3 Flute, Modified Bottoming Chamfer (MPN 1652007108)
OSG
OSG Extension Tap: M14x2 Metric, D7 / 4H-6H, 3 Flute, Modified Bottoming Chamfer (MPN 1652007108)
OSG Extension Tap: M15x1.5 Metric, D6 / 4H-6H, 3 Flute, Modified Bottoming Chamfer (MPN 1652007308)
OSG
OSG Extension Tap: M15x1.5 Metric, D6 / 4H-6H, 3 Flute, Modified Bottoming Chamfer (MPN 1652007308)

More from OSG

View all OSG parts
Spiral-flute extension tap for threading blind or deep holes in multiple materials. Features M3.5x0.35 metric thread, D3 / 4H-6H tolerance, 3 flutes, and modified bottoming chamfer. Extended reach enables threading in locations inaccessible to standard taps
OSG
Spiral-flute extension tap for threading blind or deep holes in multiple materials. Features M3.5x0.35 metric thread, D3 / 4H-6H tolerance, 3 flutes, and modified bottoming chamfer. Extended reach enables threading in locations inaccessible to standard taps
This OSG extension tap is designed for threading blind or deep holes in multiple materials. Its spiral-flute design evacuates chips upward, preventing clogging, while the modified bottoming chamfer allows threading close to the hole bottom. Thread size: 3/4"-10 UNC, H5 tolerance for 2B-3B class fit, 4 flutes
OSG
This OSG extension tap is designed for threading blind or deep holes in multiple materials. Its spiral-flute design evacuates chips upward, preventing clogging, while the modified bottoming chamfer allows threading close to the hole bottom. Thread size: 3/4"-10 UNC, H5 tolerance for 2B-3B class fit, 4 flutes
Spiral-flute extension tap for threading blind or deep holes in multiple materials. Features a modified bottoming chamfer for threading close to hole bottom and 4 flutes for efficient chip evacuation. Metric thread size M24x1.5 with D6 / 4H-6H tolerance class
OSG
Spiral-flute extension tap for threading blind or deep holes in multiple materials. Features a modified bottoming chamfer for threading close to hole bottom and 4 flutes for efficient chip evacuation. Metric thread size M24x1.5 with D6 / 4H-6H tolerance class
Spiral-flute extension tap for threading blind holes in multiple materials. M18x1 thread size, D5 / 4H-6H tolerance class, 4-flute design with modified bottoming chamfer. Chip evacuation upward suits deep-hole tapping applications
OSG
Spiral-flute extension tap for threading blind holes in multiple materials. M18x1 thread size, D5 / 4H-6H tolerance class, 4-flute design with modified bottoming chamfer. Chip evacuation upward suits deep-hole tapping applications
This spiral-flute extension tap from OSG is designed for threading holes in multiple materials. With a 1/2"-20 UNF thread size, H5 tolerance for 2B-3B class fit, 3 flutes, and a modified bottoming chamfer, it provides precise thread cutting in extended-reach applications where standard taps cannot access
OSG
This spiral-flute extension tap from OSG is designed for threading holes in multiple materials. With a 1/2"-20 UNF thread size, H5 tolerance for 2B-3B class fit, 3 flutes, and a modified bottoming chamfer, it provides precise thread cutting in extended-reach applications where standard taps cannot access
This OSG extension tap features a #8-32 UNC thread size with H3 / 2B-3B tolerance class, 2-flute design, and modified bottoming chamfer. The spiral-flute geometry facilitates chip evacuation in blind or through holes. Suitable for threading in steel, aluminum, and plastics
OSG
This OSG extension tap features a #8-32 UNC thread size with H3 / 2B-3B tolerance class, 2-flute design, and modified bottoming chamfer. The spiral-flute geometry facilitates chip evacuation in blind or through holes. Suitable for threading in steel, aluminum, and plastics
Spiral-flute extension tap for threading blind holes in multiple materials. Features a modified bottoming chamfer for threading close to hole bottoms. Suitable for deep-hole tapping in steel, stainless steel, and aluminum. Tolerance class D6 / 4H-6H, 3 flutes
OSG
Spiral-flute extension tap for threading blind holes in multiple materials. Features a modified bottoming chamfer for threading close to hole bottoms. Suitable for deep-hole tapping in steel, stainless steel, and aluminum. Tolerance class D6 / 4H-6H, 3 flutes
This OSG spiral-flute extension tap is designed for threading blind holes in multiple materials. The spiral-flute design evacuates chips upward, facilitating deep-hole tapping. It features a modified bottoming chamfer for threading close to the hole bottom, with H5 tolerance for class 2B-3B fit
OSG
This OSG spiral-flute extension tap is designed for threading blind holes in multiple materials. The spiral-flute design evacuates chips upward, facilitating deep-hole tapping. It features a modified bottoming chamfer for threading close to the hole bottom, with H5 tolerance for class 2B-3B fit