WALTER Screw Machine Drill Bit: Letter R, 130° Point, Cobalt, Parabolic Flute
The WALTER Screw Machine Drill Bit: Letter R 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 0.3390 inches…
SKU 3G-OTH-307213
Also listed as: A1148LETR · A1148 LET R · A1148-LET-R
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: Letter R 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 0.3390 inches (MPN A1148-LET.R).
Frequently Asked Questions
What is the WALTER Screw Machine Drill Bit: Letter R used for?
The WALTER Screw Machine Drill Bit: Letter R is used for drilling precise holes in metal, especially in automated screw machines and CNC lathes. Its cobalt construction and parabolic flute design provide efficient chip evacuation and heat resistance, making it suitable for high-speed production environments.
What are the specifications of the WALTER Screw Machine Drill Bit: Letter R?
The WALTER Screw Machine Drill Bit: Letter R has a diameter of 0.3390 inches, a 130° point angle, and a cobalt parabolic flute with fast spiral design. The manufacturer part number is A1148-LET.R. It is designed for chip-clearing in screw-machine applications.
Where to buy the WALTER Screw Machine Drill Bit: Letter R worldwide?
You can source the WALTER Screw Machine Drill Bit: Letter R through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to select the correct WALTER screw machine drill bit size?
To select the correct WALTER screw machine drill bit, match the required hole diameter to the bit's letter or fractional size. For the Letter R bit, the diameter is 0.3390 inches. Ensure the point angle (130°) and flute design suit your material and machine setup for optimal performance.
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Common applications for WALTERWALTER Products
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.
