WALTER Micro Drill Bit: 0.9 mm, 118° 2-Facet Point
The WALTER Micro Drill Bit (SKU A3143-0.9, MPN A3143-0.9) is a 0.9 mm cobalt micro drill bit with a 118° 2-facet point and regular spiral flute design. Manufactured by WALTER, this tool is designed for precision…
SKU 3G-OTH-195131
Also listed as: A314309 · A3143 0 9 · A3143-0-9
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The WALTER Micro Drill Bit (SKU A3143-0.9, MPN A3143-0.9) is a 0.9 mm cobalt micro drill bit with a 118° 2-facet point and regular spiral flute design. Manufactured by WALTER, this tool is designed for precision drilling applications requiring a 0.0354-inch diameter.
Frequently Asked Questions
What is the WALTER Micro Drill Bit A3143-0.9 used for?
The WALTER Micro Drill Bit A3143-0.9 is used for precision drilling in metal, plastic, and composite materials. Its 0.9 mm diameter and 118° 2-facet point suit applications requiring clean, accurate holes in tight tolerances, common in toolmaking, mold work, and electronics manufacturing.
What are the specifications of the WALTER Micro Drill Bit A3143-0.9?
The WALTER Micro Drill Bit A3143-0.9 has a 0.9 mm (0.0354 in) diameter, 118° 2-facet point, and regular spiral flute design. It is made from cobalt steel for heat resistance and durability. The manufacturer part number is A3143-0.9, and the SKU is 3G-OTH-195131.
Where to buy the WALTER Micro Drill Bit A3143-0.9 worldwide?
3G Electric supplies the WALTER Micro Drill Bit A3143-0.9 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision cobalt micro drill bit.
How to select the right WALTER micro drill bit for my application?
Select a WALTER micro drill bit based on material hardness, hole depth, and required finish. For general metal drilling, a 118° point with regular spiral works well. Cobalt bits like the A3143-0.9 handle higher temperatures. Match diameter to your hole size and ensure adequate spindle speed and coolant.
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3G Electric supplies WALTER cobalt micro drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
