KEO Countersink: 82°, 6 Flute, 3 in Body Dia, 1 in Shank
The KEO Countersink: 82° is a smooth-finish six-flute countersink with a 3 in body diameter and 1 in shank, made from TiN coated high speed steel (MPN 55037-TIN). 3G Electric interprets customer demand and delivers…
SKU 3G-OTH-188120
Also listed as: 55037TIN · 55037 TIN
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 KEO Countersink: 82° is a smooth-finish six-flute countersink with a 3 in body diameter and 1 in shank, made from TiN coated high speed steel (MPN 55037-TIN). 3G Electric interprets customer demand and delivers this genuine industrial tool across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor, not a limit.
Frequently Asked Questions
What is a KEO 6-flute countersink used for?
A KEO 6-flute countersink creates a smooth, chatter-free 82° countersunk hole in metal, plastic, or wood. It is ideal for deburring and preparing fastener recesses in machining, fabrication, and assembly operations across industrial departments.
What are the specifications of the KEO 55037-TIN countersink?
The KEO 55037-TIN is a TiN coated high speed steel countersink with 6 flutes, a 3 in body diameter, and a 1 in shank. It produces an 82° countersink angle for smooth finishes in production and maintenance work.
Where to buy KEO countersinks worldwide?
3G Electric supplies KEO countersinks like the 55037-TIN to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you get the right tool for your application without dealing with multiple suppliers.
How to select the right KEO countersink for my job?
Match the countersink body diameter to your fastener head size and the shank to your tool holder. For harder materials, choose TiN coated high speed steel like the KEO 55037-TIN for longer tool life. Always verify the included angle (82°) matches your screw specification.
Used in
Common applications for KEOKEO Products
3G Electric supplies KEO smooth-finish six-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
