OSG Extension Tap: M22x2.5 Metric, D7 / 4H-6H, 3 Flute, Plug Chamfer
The OSG Extension Tap (M22x2.5 Metric) is a spiral-point extension tap for multiple materials, featuring a D7 / 4H-6H tolerance, plug chamfer, V coated powdered metal construction, and 3 flutes (MPN 1653009108).
SKU 3G-OTH-402466
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.
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Product Description
The OSG Extension Tap (M22x2.5 Metric) is a spiral-point extension tap for multiple materials, featuring a D7 / 4H-6H tolerance, plug chamfer, V coated powdered metal construction, and 3 flutes (MPN 1653009108).
Frequently Asked Questions
What is the OSG Extension Tap M22x2.5 used for?
The OSG Extension Tap M22x2.5 is a spiral-point tap designed for threading blind or through holes in multiple materials, including steel and cast iron. Its extended reach allows access to deep or recessed areas. The V coating and powdered metal construction enhance tool life and performance in production environments.
What are the specifications of the OSG Extension Tap M22x2.5?
This OSG tap has a metric thread size of M22x2.5, with a D7 / 4H-6H tolerance class. It features 3 flutes, a plug chamfer, and a V coating on powdered metal. The manufacturer part number is 1653009108. It is designed for threading multiple materials with a spiral-point geometry.
Where to buy the OSG Extension Tap M22x2.5 worldwide?
You can source the OSG Extension Tap M22x2.5 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide this tap as part of our extensive sourcing network.
How to select the correct OSG Extension Tap for deep hole threading?
To select the correct OSG extension tap, match the thread size (e.g., M22x2.5), pitch, and tolerance class (D7 / 4H-6H) to your application. Consider material hardness and hole depth; the extended length and spiral-point design help clear chips in deep holes. Always verify the chamfer type (plug) for blind or through holes.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG spiral-point extension taps for multiple materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
