WALTER Screw Machine Drill Bit: 31/64", 130° Point, Cobalt, Parabolic Flute
The WALTER Screw Machine Drill Bit (31/64") is a chip-clearing cobalt screw-machine length drill bit with a 130° point, parabolic flute, and fast spiral design. Its key specifications include a diameter of 0.4844…
SKU 3G-OTH-307218
Also listed as: A11483164IN · A1148 31 64IN · A1148-31-64IN
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The WALTER Screw Machine Drill Bit (31/64") is a chip-clearing cobalt screw-machine length drill bit with a 130° point, parabolic flute, and fast spiral design. Its key specifications include a diameter of 0.4844 inches and manufacturer part number A1148-31/64IN.
Frequently Asked Questions
What is the WALTER 31/64" screw machine drill bit used for?
This WALTER cobalt drill bit with a 130° point, parabolic flute, and fast spiral is designed for chip-clearing in screw-machine applications. It is ideal for deep-hole drilling in tough materials like stainless steel and high-temperature alloys, where efficient chip evacuation is critical.
What are the specifications of the WALTER A1148-31/64IN drill bit?
The WALTER A1148-31/64IN is a 31/64" (0.4844 inch) diameter cobalt screw-machine length drill bit with a 130° point angle, parabolic flute, and fast spiral design. It is built for chip-clearing in demanding industrial machining operations.
Where to buy WALTER drill bits worldwide?
3G Electric supplies WALTER drill bits worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we interpret your demand and deliver genuine WALTER tooling, including the A1148-31/64IN, to any international destination.
How to select the right WALTER screw machine drill bit for my application?
Select based on material and hole depth. For tough alloys, choose cobalt with a 130° point and parabolic flute for chip evacuation. Match diameter to your hole size (e.g., 31/64"). Consult WALTER's technical data or contact 3G Electric for application-specific guidance.
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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.
