OSG Spiral Flute Tap: #4-40 UNC, H2 / 2B-3B, 2 Flute, Plug Chamfer
The OSG Spiral Flute Tap (#4-40 UNC, MPN 1406405) is a general-purpose spiral-flute tap with a H2 / 2B-3B tolerance, 2-flute design, plug chamfer, and TiN-coated high-speed steel construction. 3G Electric interprets…
SKU 3G-OTH-230937
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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Deskripsi Produk
The OSG Spiral Flute Tap (#4-40 UNC, MPN 1406405) is a general-purpose spiral-flute tap with a H2 / 2B-3B tolerance, 2-flute design, plug chamfer, and TiN-coated high-speed steel construction. 3G Electric interprets your demand for this OEM-specified tool and delivers it across 14 industrial departments — with specialist depth in combustion, pumps, and controls as a trust anchor, not a limit.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Pertanyaan yang Sering Diajukan
What is the OSG Spiral Flute Tap #4-40 UNC used for?
This OSG spiral flute tap is designed for threading blind holes in materials such as steel and aluminum. The TiN coating reduces friction and extends tool life, while the plug chamfer and 2-flute design efficiently evacuate chips upward, preventing clogging in deep-hole applications.
What are the specifications of the OSG Spiral Flute Tap 1406405?
The OSG tap has a #4-40 UNC thread size, H2 / 2B-3B tolerance, 2 flutes, plug chamfer, and TiN coated high speed steel construction. The manufacturer part number is 1406405. It is designed for general purpose threading in blind holes, offering reliable chip evacuation and durability.
Where to buy OSG taps in worldwide?
3G Electric supplies OSG taps worldwide, handling full logistics and customs clearance for international orders. As a global industrial distributor since 1990, we source and deliver genuine OSG tooling to your location. Contact us for availability and lead time on the OSG Spiral Flute Tap 1406405.
How to select the right OSG tap for blind holes?
For blind holes, choose a spiral flute tap like this OSG #4-40 UNC model, which pushes chips upward. Verify thread size, pitch, and chamfer type (plug chamfer is standard for blind holes). Ensure the tap's tolerance (H2 / 2B-3B) matches your required thread class. TiN coating helps with harder materials.
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3G Electric memasok OSG general purpose spiral-flute taps. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.















