CHICAGO-LATROBE Spiral Point Tap: 3/4"-10 UNC, H11 / 1B, 4 Flute, Plug Chamfer
The CHICAGO-LATROBE Spiral Point Tap (SKU 449T57, MPN 313512) is an oversized spiral-point tap with a 3/4"-10 UNC thread size. It features an H11 / 1B tolerance, plug chamfer, 4 flutes, and is made of high-speed steel.
SKU 3G-OTH-251232
- 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
Butuh bantuan pemasangan atau rekayasa?
Ajukan pertanyaan
Deskripsi Produk
The CHICAGO-LATROBE Spiral Point Tap (SKU 449T57, MPN 313512) is an oversized spiral-point tap with a 3/4"-10 UNC thread size. It features an H11 / 1B tolerance, plug chamfer, 4 flutes, and is made of high-speed steel.
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 CHICAGO-LATROBE Spiral Point Tap used for?
The CHICAGO-LATROBE Spiral Point Tap is used for threading blind holes in metalworking applications. Its spiral-point design pushes chips forward, preventing clogging, making it ideal for production tapping in automotive, aerospace, and general manufacturing. The H11 / 1B oversized tolerance suits repair or coating applications.
What are the specifications of the CHICAGO-LATROBE Spiral Point Tap?
This tap has a 3/4"-10 UNC thread, H11 / 1B oversized tolerance, 4 flutes, plug chamfer, and is made of high-speed steel. The manufacturer part number is 313512. It is designed for through-hole or blind-hole tapping in ferrous and non-ferrous materials, offering chip evacuation and thread accuracy.
Where to buy CHICAGO-LATROBE taps in 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 CHICAGO-LATROBE Spiral Point Tap MPN 313512.
How to select the correct CHICAGO-LATROBE tap size?
Select the tap size based on thread specification (3/4"-10 UNC), material type, and tolerance class (H11 / 1B). For oversized threads, confirm the hole diameter matches the tap's H11 limit. Use a tap drill chart for pre-drill size. CHICAGO-LATROBE taps are high-speed steel; ensure proper cutting fluid for material.
Digunakan dalam
Aplikasi umum untuk CHICAGO-LATROBECHICAGO-LATROBE Produk
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.















