WALTER A1148-NO49 #49 Chip-Clearing Cobalt Screw-Machine Length Drill Bit
The WALTER Screw Machine Drill Bit: #49 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 0.0730 inches (MPN…
SKU 3G-OTH-307271
Also listed as: A1148NO49 · A1148 NO49
Local availability & support
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The WALTER Screw Machine Drill Bit: #49 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 0.0730 inches (MPN A1148-NO49).
Frequently Asked Questions
What is the WALTER Screw Machine Drill Bit #49 used for?
The WALTER Screw Machine Drill Bit #49 is used for drilling precise holes in hard metals and alloys. Its cobalt construction, 130° point, and parabolic flute design provide efficient chip clearing and heat resistance, making it ideal for high-speed automated screw machine operations in industrial manufacturing.
What are the specifications of the WALTER A1148-NO49 drill bit?
The WALTER A1148-NO49 is a #49 screw machine length drill bit with a 0.0730 inch diameter, 130° point angle, parabolic flute, and fast spiral. It is made from cobalt for enhanced durability and heat resistance, designed for chip-clearing in demanding metalworking applications.
Where to buy WALTER drill bits worldwide?
You can source the WALTER A1148-NO49 drill bit worldwide through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us to order this precision cobalt drill bit for your operations.
How to select the right WALTER screw machine drill bit?
Select the WALTER screw machine drill bit based on material hardness and hole size. For hard metals, choose cobalt bits like the #49 with a 130° point and parabolic flute for efficient chip evacuation. Ensure the diameter matches your requirement—0.0730 inches for this model—and verify shank compatibility with your machine.
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.
