WALTER Screw Machine Drill Bit: #29, 130° Point, Cobalt, Parabolic Flute
The WALTER Screw Machine Drill Bit: #29 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 0.1360 inches (MPN…
SKU 3G-OTH-307258
Also listed as: A1148NO29 · A1148 NO29
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: #29 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 0.1360 inches (MPN A1148-NO29).
Frequently Asked Questions
What is the WALTER #29 screw machine drill bit used for?
The WALTER #29 screw machine drill bit is used for drilling precise holes in hard materials like stainless steel and high-temperature alloys. Its cobalt construction, 130° point, and parabolic flute design provide efficient chip clearing and heat resistance in automated or manual machining operations.
What are the specifications of the WALTER A1148-NO29 drill bit?
The WALTER A1148-NO29 is a #29 screw machine length drill bit with a 0.1360 inch diameter, 130° point angle, cobalt material, parabolic flute, and fast spiral design. It is designed for chip clearing in demanding industrial applications.
Where to buy WALTER drill bits worldwide?
3G Electric supplies WALTER drill bits worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine WALTER A1148-NO29 and other tooling to meet your production needs. Contact us for pricing and delivery to your location.
How to select the right screw machine drill bit for hard materials?
For hard materials like stainless steel, choose a cobalt drill bit with a 130° point and parabolic flute, such as the WALTER #29. The fast spiral design aids chip evacuation. Ensure the diameter matches your hole size and the length suits your machine's clearance.
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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.
