WALTER Screw Machine Drill Bit: Letter H, 130° Point, Cobalt, Parabolic Flute
The WALTER Screw Machine Drill Bit: Letter H 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 0.2660 inches…
SKU 3G-OTH-307186
Also listed as: A1148LETH · A1148 LET H · A1148-LET-H
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 H 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 0.2660 inches (MPN A1148-LET.H).
Frequently Asked Questions
What is the WALTER Screw Machine Drill Bit Letter H used for?
The WALTER A1148-LET.H is a chip-clearing cobalt screw-machine length drill bit used for drilling precise holes in hard metals. Its 130° point, parabolic flute, and fast spiral design improve chip evacuation in deep-hole applications across machining and fabrication industries.
What are the specifications of the WALTER A1148-LET.H drill bit?
The WALTER A1148-LET.H is a Letter H screw-machine length drill bit with a 0.2660-inch diameter, 130° point, cobalt construction, parabolic flute, and fast spiral design. It is designed for chip clearing in demanding metalworking operations.
Where to buy WALTER drill bits worldwide?
3G Electric supplies WALTER A1148-LET.H drill bits 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 drill bit.
How to select the right screw-machine length drill bit?
Select a screw-machine length drill bit like the WALTER A1148-LET.H based on material hardness, hole depth, and chip evacuation needs. Cobalt bits with parabolic flutes and fast spirals suit deep holes in tough alloys. Match diameter (0.2660 inches) and point angle (130°) to your application.
Used in
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.
