WALTER Screw Machine Drill Bit: #12, 130° Point, Cobalt, Parabolic Flute
The WALTER Screw Machine Drill Bit: #12 is a chip-clearing cobalt screw-machine length drill bit from WALTER. It features a 130° point, parabolic flute, and fast spiral design, with a diameter of 0.1890 inches (MPN…
SKU 3G-OTH-307277
Also listed as: A1148NO12 · A1148 NO12
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 Screw Machine Drill Bit: #12 is a chip-clearing cobalt screw-machine length drill bit from WALTER. It features a 130° point, parabolic flute, and fast spiral design, with a diameter of 0.1890 inches (MPN A1148-NO12).
Frequently Asked Questions
What is the WALTER Screw Machine Drill Bit #12 used for?
The WALTER Screw Machine Drill Bit #12 is used for drilling precise holes in metal, especially in automated screw machines and CNC lathes. Its cobalt construction and parabolic flute design excel at clearing chips in deep-hole drilling applications, making it ideal for high-production manufacturing environments.
What are the specifications of the WALTER A1148-NO12 drill bit?
The WALTER A1148-NO12 is a #12 screw-machine length drill bit with a 0.1890-inch diameter, 130° point angle, cobalt material, parabolic flute, and fast spiral design. It is designed for chip clearing in metalworking and is manufactured by WALTER under MPN A1148-NO12.
Where to buy WALTER drill bits worldwide?
You can source WALTER drill bits 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 on the WALTER A1148-NO12 or other WALTER tooling.
How to select the right WALTER screw-machine drill bit?
Select based on hole diameter, material, and machine type. For hard metals, choose cobalt bits like the WALTER A1148-NO12 with a 130° point. Parabolic flutes improve chip evacuation in deep holes. Ensure the shank fits your collet or chuck. Consult WALTER's technical data for optimal speeds and feeds.
Used in
Common applications for WALTERWALTER Products
3G Electric supplies WALTER chip-clearing cobalt screw-machine length drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
