【New, Unused】Blade Diameter 10mm, Overall Length 100mm, Nachi (NACHI) Nos Drill

Nachi (FUJIKOSHI) Noss Drill. As there is no original box, this item will be shipped with simple packaging.
It features a special shank shape designed to allow the use of drill bits (awls) larger than the capacity of small electric drill chucks (typically up to 10mm or 13mm).

Main Features
Brand Name: NACHI (FUJIKOSHI)
Product Name: NOSS DRILLS
Applications: Intended for use with electric drills, drill presses, in construction, electrical work, etc.
Material: Made of High-Speed Steel (HSS).
Shank: Features a 1/4 inch (Size 6) shank diameter, typically with a rice ball shape or V-groove for a secure grip in three-jaw chucks.

Product Details
Noss Drills are convenient tools for drilling holes larger than the shank diameter and can be used on various materials such as iron, copper, aluminum, plastic, and wood.

Thank you for looking.

This item is being listed due to my mother closing her shop.
If you purchase and combine this item with other Noss Drills I have listed, I will offer a discount of 230 yen per drill, regardless of size.
Thank you for your purchase.