ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #22, 1-1/4" Overall Lg
The ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #22 is a cobalt threaded-shank drill bit with a 0.1570-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and conforms to NAS 965 Type D…
SKU 3G-OTH-195650
- 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 ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit: #22 is a cobalt threaded-shank drill bit with a 0.1570-inch diameter and a 1/4"-28 thread size. It features a black oxide finish and conforms to NAS 965 Type D specification, with an overall length of 1-1/4 inches (MPN 953CO22SS).
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
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What is the ROCKY MOUNTAIN TWIST Threaded Shank Drill Bit #22 used for?
This cobalt drill bit is designed for precision drilling in aerospace and industrial applications requiring NAS 965 Type D compliance. Its threaded shank (1/4"-28) allows secure mounting in tool holders for high-torque operations on hardened materials.
What are the specifications of the ROCKY MOUNTAIN TWIST #22 drill bit?
The bit has a 0.1570-inch diameter (#22), 1-1/4" overall length, 1/4"-28 threaded shank, black oxide cobalt finish, and conforms to NAS 965 Type D. The manufacturer part number is 953CO22SS.
Where to buy the ROCKY MOUNTAIN TWIST #22 drill bit worldwide?
3G Electric supplies this ROCKY MOUNTAIN TWIST threaded shank drill bit worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.
How to select the correct ROCKY MOUNTAIN TWIST threaded shank drill bit?
Match the thread size (1/4"-28) to your tool holder, confirm the diameter (#22 = 0.1570") meets your hole spec, and verify NAS 965 Type D compliance for aerospace work. The black oxide cobalt finish provides heat resistance for extended tool life.
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3G Electric memasok ROCKY MOUNTAIN TWIST cobalt threaded-shank drill bits. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.















