Weller XT KN 2 mm Straight Knife Soldering Iron Tip for use with WP120, WXP120

The XT series soldering iron tips from Weller offer a fast reaction time and maximum heat transfer.
For use with the WXP 120 / WP 120, these soldering iron tips are ideal for soldering small to large components with higher heat demands.
The range includes the following tips:

• XT A - 1.6 x 0.7 mm Straight Chisel Tip - 512-865


• XT B - 2.4 x 0.8 mm Straight Chisel Tip - 512-843


• XT C - 3.2 mm Straight Chisel Tip - 512-853


• XT D - 4.6 x 0.8 mm Straight Chisel Tip - 512-875


• XT E - 5.9 x 1.2 mm Straight Chisel Tip - 512-831


• XT F 30 - 1.2 mm Straight Hoof Tip - 669-5758


• XT GW1 - Ø 2.3 mm Concave Hoof Tip - 669-5736


• XT GW3 - 0.9 x 0.8 mm Concave Hoof Tip - 801-4785


• XT H - 0.8 mm Straight Chisel Tip - 669-5730


• XT KN - 2 mm Straight Knife Tip - 669-5733


• XT M - 3.2 x 1.2 mm Straight Chisel Tip - 512-847


• XT O - 1 mm Straight Hoof Tip - 669-5749


• XT AA 60 - 1.6 mm Straight Hoof Tip - 669-5727


• XT CC 45 - 3.2 mm Straight Hoof Tip - 669-5724


• XT BB 45 - 2.4 mm Straight Hoof Tip - 669-5720


• XT AL - 1.6 x 1 mm Straight Chisel Tip - 512-869


• XT BS - 2.4 mm Straight Hoof Tip - 669-5742


• XT CS - 3.2 mm Straight Hoof Tip - 669-5746


• XT DS - 4.6 mm Straight Hoof Tip - 669-5755

Soldering is the process used to build a soldering connection by using the heated tip of a soldering iron to melt soldering wire. The soldering tips are available in many different sizes and tip shapes, dependant on the application they are being used for. They are used to melt solder wire to connect two elements or components together to create a permanent connection and are often utilised in an electronics or manufacturing capacity as they often need to be conductive. The process of soldering is most commonly used by:

• DIY enthusiasts


• Plumbers


• Electricians


• Vehicle technicians

Soldering is often used for:

• General wiring applications


• Electrical repair work at home, in factories or for vehicles

How long do soldering iron tips last for?

If high quality iron tips are used, they can last for years with the proper care and cleaning.

What soldering irons are these tips suitable for?
These tips are suitable for:

• WP 120 – (RS 512-837, 184-6599)


• WXP 120 – (RS 730-0739)

Weller recommends the use of Weller-branded solder wire to achieve the best soldering performance and maximise the service life of your Weller soldering products.

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