This program runs the advanced T.MAP RapiDeep process for Union K 56 wire, 1.2 mm diameter, with M21 shielding gas. The Böhler Welding price list credits RapiDeep with faster welding, better penetration and a more concentrated arc.
What it is for
Each program covers one combination: wire, diameter, gas. You enter wire speed or material thickness and the machine selects voltage and arc shape. Use it for unalloyed and low-alloy steels in the workshop and in production.
| Part number | 79.RD.00994 |
|---|---|
| Brand | Böhler Welding |
| Program type | T.MAP RapiDeep (advanced process) |
| Wire | Union K 56 (solid wire) |
| Wire classification | G 46 2 C G4Si1 / G 46 4 M G4Si1; AWS ER70S-6 |
| Wire diameter | 1.2 mm |
| Shielding gas | M21 (Ar with 15 to 25% CO2) |
| Material | unalloyed and low-alloy steels |
| Program line | Böhler ARC (tuned to a Böhler Welding wire) |
Fits
According to the selection guide in the Böhler Welding price list, RapiDeep programs are available for:
- TERRA NX: 320/400 SMC SteelDrive, 320/400 PMC SteelDrive, 400 PMC DualFeeder, 320 PME, 400/500 PME
- URANOS NX: 2200 PMC, 2200 MTE, 3200 GSM, 4000/5000 GSM
Wire for this program
The program is tuned to Union K 56 wire. It is available in our shop: Union K 56.
Other programs for this wire
- RapiDeep 1.0 mm, gas M21 (79.RD.00894)
- ArcDrive 1.2 mm, gas M21 (79.S1.00994)
- RapiDeep 1.2 mm, gas M20 (79.RD.01494)
- RapiDeep 1.0 mm, gas M20 (79.RD.01394)
FAQ
Can I add this program to my TERRA NX or URANOS NX?
Yes, if your model is on the list above. TERRA NX 400/500 MSE and URANOS NX 2700 PMC and MTE are not listed for RapiDeep. You buy the program for one specific machine: give its model and serial number with your order. Installation (service visit or manufacturer update) is agreed after the order.
How does RapiDeep differ from ArcDrive?
ArcDrive is standard synergic welding with short and spray arc. RapiDeep is a T.MAP process: per the price list faster welding, better penetration and a more concentrated arc with less heat. ArcDrive for this set-up: ArcDrive 1.2 mm, gas M21 (79.S1.00994).
Can I use another ER70S-6 wire?
The curves are tuned to Union K 56. For other brands of the same class the price list offers the Universal ARC line, here: RapiDeep G3/4 Si1 (ER70S-6) 1.2 mm, gas M21 (79.RD.009).
Spawlab is an authorised Böhler Welding distributor and service partner in Poland, VAT invoice included.

