WALTER Screw Machine Drill Bit: 19 mm, 130° Point, Cobalt, Parabolic Flute
The WALTER Screw Machine Drill Bit (SKU A1148-19, MPN A1148-19) is a 19 mm chip-clearing cobalt screw-machine length drill bit with a 130° point, parabolic flute, and fast spiral. It is manufactured by WALTER and has…
SKU 3G-OTH-307267
Also listed as: A114819 · A1148 19
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 (SKU A1148-19, MPN A1148-19) is a 19 mm chip-clearing cobalt screw-machine length drill bit with a 130° point, parabolic flute, and fast spiral. It is manufactured by WALTER and has a diameter of 0.7480 inches.
Frequently Asked Questions
What is the WALTER A1148-19 screw machine drill bit used for?
The WALTER A1148-19 is a 19 mm cobalt screw-machine length drill bit designed for chip-clearing in high-speed production drilling. Its 130° point and parabolic flute make it ideal for deep-hole drilling in tough materials like stainless steel and high-temperature alloys, common in automotive and aerospace manufacturing.
What are the specifications of the WALTER A1148-19 drill bit?
The WALTER A1148-19 (MPN A1148-19) is a 19 mm (0.7480 in) cobalt drill bit with a 130° point, parabolic flute, and fast spiral. It is a screw-machine length chip-clearing bit manufactured by WALTER, suitable for rigid setups and high-feed applications in industrial machining.
Where to buy the WALTER A1148-19 drill bit worldwide?
3G Electric supplies the WALTER A1148-19 drill bit worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we source and deliver this WALTER cobalt bit to any international destination.
How to select the correct WALTER screw machine drill bit for my application?
Select the WALTER A1148-19 for drilling holes up to 19 mm in tough materials requiring chip evacuation. The cobalt construction and 130° point suit high-speed, rigid setups. For softer materials, consider a standard HSS bit. Always match flute length to hole depth and use proper coolant for cobalt bits.
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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.
