WALTER Micro Drill Bit: 0.92 mm, 118° 2-Facet Point
The WALTER Micro Drill Bit (SKU 440R07, MPN A3143-0.92) is a 0.92 mm cobalt micro drill bit with a 118° 2-facet point and regular spiral flute design. This WALTER-branded tool is engineered for precision drilling in…
SKU 3G-OTH-195124
- 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 WALTER Micro Drill Bit (SKU 440R07, MPN A3143-0.92) is a 0.92 mm cobalt micro drill bit with a 118° 2-facet point and regular spiral flute design. This WALTER-branded tool is engineered for precision drilling in industrial applications requiring small-diameter holes.
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 WALTER Micro Drill Bit used for?
The WALTER Micro Drill Bit (0.92 mm, MPN A3143-0.92) is used for precision drilling of small-diameter holes in industrial applications, such as PCB manufacturing, mold making, and fine mechanical assembly. Its cobalt construction and 118° 2-facet point provide durability and accuracy in hard materials.
What are the specifications of the WALTER Micro Drill Bit?
The WALTER Micro Drill Bit (SKU 440R07, MPN A3143-0.92) has a diameter of 0.92 mm, a 118° 2-facet point, and a regular spiral flute design. It is made from cobalt for enhanced heat resistance and wear life. The brand is WALTER, and the product type is Cobalt Micro Drill Bits.
Where to buy the WALTER Micro Drill Bit worldwide?
You can source the WALTER Micro Drill Bit (MPN A3143-0.92) 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 time.
How to select the right WALTER Micro Drill Bit for your application?
To select the right WALTER Micro Drill Bit, match the diameter (0.92 mm) and flute design (regular spiral) to your material and hole depth. For hard metals, cobalt bits offer better heat resistance. Ensure your drill speed and feed rate align with the 118° point geometry for clean holes.
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3G Electric memasok WALTER cobalt micro drill bits. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.















