OEM Screw Machine Drill Bit: 3.5 mm
The APPROVED VENDOR Screw Machine Drill Bit (3.5 mm, MPN 460-401378) is a solid carbide screw-machine length drill bit for horizontal drilling, featuring a 135° 4-facet point and slow spiral design. With a specified…
SKU 3G-OTH-198443
Also listed as: 460401378 · 460 401378
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 APPROVED VENDOR Screw Machine Drill Bit (3.5 mm, MPN 460-401378) is a solid carbide screw-machine length drill bit for horizontal drilling, featuring a 135° 4-facet point and slow spiral design. With a specified value of 0.1378, this bit is engineered for precision in industrial machining applications.
Frequently Asked Questions
What is the APPROVED VENDOR 3.5 mm carbide screw machine drill bit used for?
This solid carbide drill bit is designed for horizontal drilling applications in CNC and automated machinery. Its 135° 4-facet point and slow spiral geometry provide precise hole creation in hardened steels and abrasive materials, making it suitable for high-production manufacturing environments.
What are the specifications of the APPROVED VENDOR 460-401378 drill bit?
The drill bit has a 3.5 mm diameter (0.1378 inches), is made of solid carbide, and features a 135° 4-facet point with a slow spiral flute design. It is a screw-machine length bit optimized for horizontal drilling operations, with manufacturer part number 460-401378.
Where to buy the APPROVED VENDOR 3.5 mm carbide drill bit worldwide?
3G Electric supplies this APPROVED VENDOR drill bit worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time for the 460-401378 model.
How to select the right screw machine drill bit for horizontal drilling?
Choose a solid carbide bit with a 135° 4-facet point for hard materials and a slow spiral for chip evacuation in deep holes. Match the diameter (e.g., 3.5 mm) to your hole size. Ensure the bit length suits your machine's chuck capacity and the workpiece depth.
OEM Products
3G Electric supplies OEM solid carbide screw-machine length drill bits for horizontal drilling. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
