- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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Pertanyaan yang Sering Diajukan
What is a KEO 4-flute countersink used for?
A KEO 4-flute countersink creates a 90° chamfer or countersink hole in metal, plastic, or wood. It is commonly used in machining and fabrication to deburr holes or prepare them for flat-head screws. The cobalt construction provides heat resistance for longer tool life in industrial applications.
What are the specifications of the KEO countersink 919-000-543?
The KEO countersink model 919-000-543 has a 90° angle, 4 flutes, and a 3/4 in body diameter. It is made from cobalt for durability in hard materials. This tool is designed for machine use and is part of KEO's four-flute countersink line.
Where to buy KEO countersink 919-000-543 worldwide?
3G Electric supplies the KEO countersink 919-000-543 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this cobalt four-flute countersink.
How to select the right KEO countersink for my application?
Select a KEO countersink based on the required chamfer angle (e.g., 90°), material hardness (cobalt for tough metals), and body diameter matching your hole size. For machine use, ensure the shank fits your tool holder. Consult KEO's catalog for flute count recommendations.
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3G Electric memasok KEO four-flute machine countersinks. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.















