gig
kayak
A bistoury is a narrow-bladed surgical knife.
It is a Kayak.
A padsaw is a type of narrow-bladed saw used especially for cutting curves.
The Renaissance fencing sword was a narrowed bladed sword called a 'Rapier'.
Rowing Shell.
There are a number of things that could answer this question. A few answers are: Knife Scalpel Saw Razor
A2 width means a double narrow. A is a regular narrow A2 is double narrow and A3 is triple narrow. These are also just referred to as A, double A or triple A.
In rowing, a boat propelled by oars is normally called a shell. Based on how many people are using the boat, and eight has eight rowers, a four has four rowers with one oar each and a quad has four rowers with 2 oars each. A pair has two rowers with one oar each while a double has two rowers with two oars each. A single has one rower with two oars in it.
I usually use a narrow bladed screwdriver like a chisel to dig it out. After you get it started, you can usually pull it out with pliers. It should only be about 3/8 of an inch thick. In many cases, the lead can be melted out.
to provide sufficient diffraction.
The Maori traditionally used a tool called a "muka" to cut flax leaves. This tool was made from a sharp, narrow-bladed stone or shell attached to a wooden handle. The Maori would carefully slice the flax leaves at an angle to extract the fibers for weaving and other purposes.
If the hub won't slide off the studs freely you may have to remove the rubber insert on the back of the brake shoe plate and loosen the shoes by sticking a narrow bladed scredriver through the opening and turning the adjustment screw. Hope this works or at least helps.