CHICAGO-LATROBE Spiral Point Tap: 1/4"-28 UNF, H11 / 1B, 3 Flute, Plug Chamfer
The CHICAGO-LATROBE Spiral Point Tap (SKU 449T46, MPN 313501) is an oversized spiral-point tap with a 1/4"-28 UNF thread, featuring a H11 / 1B tolerance, plug chamfer, and 3-flute high-speed steel construction. 3G…
SKU 3G-OTH-251336
- 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 CHICAGO-LATROBE Spiral Point Tap (SKU 449T46, MPN 313501) is an oversized spiral-point tap with a 1/4"-28 UNF thread, featuring a H11 / 1B tolerance, plug chamfer, and 3-flute high-speed steel construction. 3G Electric interprets this demand and sources the genuine OEM part, backed by specialist expertise across 14 industrial departments — including cutting tools — to ensure you get the right solution.
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 a CHICAGO-LATROBE spiral point tap used for?
A CHICAGO-LATROBE spiral point tap is used for threading through-holes in metal, directing chips forward to prevent clogging. It is ideal for production tapping in steel, aluminum, and alloys, commonly used in automotive, aerospace, and general manufacturing applications.
What are the specifications of the CHICAGO-LATROBE spiral point tap MPN 313501?
The CHICAGO-LATROBE spiral point tap MPN 313501 has a thread size of 1/4"-28 UNF, with an H11 / 1B tolerance. It features 3 flutes, a plug chamfer, and is made of high-speed steel. This oversized tap is designed for precise threading in through-hole applications.
Where to buy CHICAGO-LATROBE taps worldwide?
You can source CHICAGO-LATROBE 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 times on the MPN 313501 and other models.
How to select the right CHICAGO-LATROBE tap for a job?
To select the right CHICAGO-LATROBE tap, match the thread size (e.g., 1/4"-28 UNF) and tolerance (H11 / 1B) to your hole specifications. For through-holes, a spiral point tap with plug chamfer is recommended. Consider material hardness and tap flute count for chip evacuation.
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3G Electric memasok CHICAGO-LATROBE oversized spiral-point taps. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.















