CHICAGO-LATROBE Jobber Length Drill Bit: Letter K, 135° Split Point, TiCN-Coated HSS
The CHICAGO-LATROBE Jobber Length Drill Bit (Letter K, MPN 43781) is a NAS-spec high-speed steel drill bit for aerospace, featuring a TiCN coating and a 135° split point. With a diameter of 0.2810 inches, it meets…
SKU 3G-OTH-190538
- 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 Jobber Length Drill Bit (Letter K, MPN 43781) is a NAS-spec high-speed steel drill bit for aerospace, featuring a TiCN coating and a 135° split point. With a diameter of 0.2810 inches, it meets NAS 907 Type B requirements. 3G Electric interprets demand and delivers this genuine industrial tool across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
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 Jobber Length Drill Bit 43781 used for?
This TiCN-coated HSS drill bit is designed for aerospace and high-precision industrial drilling. Its 135° split point reduces walking and thrust, making it ideal for tough materials like stainless steel and titanium alloys.
What are the specifications of the CHICAGO-LATROBE 43781 drill bit?
The CHICAGO-LATROBE 43781 is a Letter K jobber length drill bit with a 0.2810 inch diameter, 135° split point, and TiCN-coated HSS. It meets NAS 907 Type B standards for aerospace applications.
Where to buy CHICAGO-LATROBE 43781 drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE 43781 drill bits worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you get genuine NAS-spec tooling for aerospace and industrial use.
How to select the right jobber length drill bit for aerospace materials?
For aerospace materials like titanium or stainless steel, choose a TiCN-coated HSS bit with a 135° split point, such as the CHICAGO-LATROBE 43781. The coating reduces heat and wear, while the split point improves hole accuracy without a center punch.
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3G Electric memasok CHICAGO-LATROBE nas-spec high-speed steel jobber-length drill bits for aerospace. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.















