WALTER Screw Machine Drill Bit: #46, 130° Point, Cobalt, Parabolic Flute
The WALTER Screw Machine Drill Bit: #46 (MPN A1148-NO46) 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…
SKU 3G-OTH-307221
Also listed as: A1148NO46 · A1148 NO46
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: #46 (MPN A1148-NO46) 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 0.0810 inches.
Frequently Asked Questions
What is the WALTER A1148-NO46 screw machine drill bit used for?
The WALTER A1148-NO46 is a cobalt screw-machine length drill bit designed for chip-clearing in high-speed production drilling. Its 130° point and parabolic flute handle deep-hole drilling in tough materials like stainless steel, making it ideal for CNC lathes and automatic screw machines.
What are the specifications of the WALTER #46 drill bit?
The WALTER A1148-NO46 is a #46 wire-gauge drill bit with a 0.0810-inch diameter, 130° point angle, cobalt construction, parabolic flute, and fast spiral design. It is a screw-machine length bit optimized for chip evacuation in rigid setups.
Where to buy WALTER A1148-NO46 drill bits worldwide?
3G Electric supplies the WALTER A1148-NO46 screw machine drill bit worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this cobalt parabolic-flute bit.
How to select the correct WALTER screw machine drill bit size?
Select the WALTER A1148-NO46 by matching its #46 wire size (0.0810-inch diameter) to your hole tolerance and material. For deep holes in stainless or alloy steels, the cobalt grade and parabolic flute improve chip evacuation. Always verify shank compatibility with your collet or chuck.
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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.
