WALTER Screw Machine Drill Bit: 15.5 mm, 130° Point, Cobalt, Parabolic Flute
The WALTER Screw Machine Drill Bit (MPN A1148-15.5) is a 15.5 mm chip-clearing cobalt screw-machine length drill bit with a 130° point, parabolic flute, and fast spiral design. It features a 0.6102 inch diameter and…
SKU 3G-OTH-307243
Also listed as: A1148155 · A1148 15 5 · A1148-15-5
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 (MPN A1148-15.5) is a 15.5 mm chip-clearing cobalt screw-machine length drill bit with a 130° point, parabolic flute, and fast spiral design. It features a 0.6102 inch diameter and is manufactured by WALTER.
Frequently Asked Questions
What is the WALTER A1148-15.5 screw machine drill bit used for?
The WALTER A1148-15.5 is a 15.5 mm cobalt screw-machine length drill bit designed for chip-clearing in high-speed production drilling. Its parabolic flute and fast spiral efficiently evacuate chips in deep-hole applications on materials like stainless steel and high-temperature alloys.
What are the specifications of the WALTER A1148-15.5 drill bit?
The WALTER A1148-15.5 is a 15.5 mm (0.6102 inch) cobalt drill bit with a 130° point, parabolic flute, and fast spiral design. It is a screw-machine length bit optimized for chip clearing in rigid setups. Manufactured by WALTER, MPN A1148-15.5.
Where to buy the WALTER A1148-15.5 drill bit worldwide?
3G Electric supplies the WALTER A1148-15.5 drill bit 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 cobalt screw-machine length bit.
How to select the right WALTER screw machine drill bit for my application?
Select a WALTER screw machine drill bit based on material hardness, hole depth, and machine rigidity. For tough alloys, choose cobalt with a 130° point and parabolic flute for chip evacuation. Match diameter (e.g., 15.5 mm) to your hole tolerance. Consult WALTER's technical data for feed and speed recommendations.
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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.
