Their standard weapon is the incredibly powerful laser cannon that is mounted on their front left side- few other laser guns can equal it's strength and destructive ability. However, the 'bubbles' that are mounted all over their lower exterior are in fact landmines, that they can drop and deploy against their enemies.
They are also capable of crushing people to death with their suckers, and of electrocuting anybody who touches them by sending a lethal electric shock through their metal bodywork.
However, whenever the need arises, they are able to build an enormous variety of nasty weaponry, too numerous to mention. During the tenure of John Pertwee's Doctor in the early 1970s, the 'gunner Dalek' was introduced. They bore little resemblance to the Daleks we are familiar with, looking like massive dustbins with a gigantic heavy laser cannon sticking from the front, capable of destroying just about anything and far more powerful even than the standard Dalek gun. But these characters were not kept on for very long, and nowadays only make very occasional appearances in the TV series.
Mark I Dalek (The Daleks) Mark II Dalek (The Dalek Invasion Of Earth) Mark III Dalek (1965-1984) Dalek Emperor (Evil Of The Daleks and Parting Of The Ways) Dalek Supreme (Planet Of The Daleks) Necros Dalek (Revalation Of The Daleks) Imperial Dalek, Special Weapons Dalek, Renegade Dalek (Remembrance Of The Daleks) New Series Dalek (2005-TBA. Daleks will return in 2010's "Victory Of The Daleks").
As far as the show goes, They can travel through time, destroy planets and are considered to some to be a "master species/race", however, with that being said, as to quote the Doctor, "Books are the best weapon". Daleks have no books and find them barbaric and therefore the answer based off of Doctor's answer, would be : " No; Daleks do not have the most powerful weapons"
Daleks have a strict caste system, daleks are born into various roles. The bronze daleks in the Parliament of the Daleks are regular rank and file soldier daleks.
in 1963, the first aliens the first doctor encountered were the daleks. the daleks looked a lot different to the daleks we have now. terry nation created the daleks and have been around for nearly 300 years! these are the dalek stories we have seen so far... the daleks, the dalek invasion of earth, the chase, the daleks' master plan, the power of the daleks, the evil of the daleks, doctor who and the daleks, daleks' invasion earth 2150AD, day of the daleks, planet of the daleks, death to the daleks, genisis of the daleks, destiny of the daleks, ressurection of the daleks, revalation of the daleks, rememberence of the daleks, dalek, bad wolf, the parting of the ways, doomsday, daleks in manhatten, evolotion of the daleks, the stolen earth, journeys end, victory of the daleks......
Daleks: 20 Cybermen: 13 The Daleks
It was called 'the Daleks'
Daleks, easily
The 1963 serial called The Daleks.
Prisoner of the Daleks was created in 2009.
War of the Daleks was created in 1997.
Legacy of the Daleks was created in 1998.
As revealed in Daleks in Manhatten/Eveloution of the Daleks, the Daleks are made out a metal called Dalekanium. The base of the dalek also provides a pickup for static electricity