This program runs the advanced T.MAP RapiDeep process for diamondspark 900 MC wire, 1.0 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
The program holds synergic curves for this one combination of wire, diameter and gas. You change wire feed speed or plate thickness and the machine sets voltage and arc shape itself. Wires of this group are used on high-strength steels, for example in construction machinery, cranes and trailers. M21 is the most widely used mixture for structural steels.
| Part number | 79.RD.17899 |
|---|---|
| Brand | Böhler Welding |
| Program type | T.MAP RapiDeep (advanced process) |
| Wire | diamondspark 900 MC (metal-cored wire) |
| Wire classification | EN ISO 18276-A T 89 5 ZMn2NiCrMo M M21 1 H5; AWS A5.28 E120C-GH4 |
| Wire diameter | 1.0 mm |
| Shielding gas | M21 (Ar with 15 to 25% CO2) |
| Material | high-strength steels |
| Program line | Böhler ARC (tuned to a Böhler Welding wire) |
Fits
The Böhler Welding 2026/27 price list lists RapiDeep programs as an option 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 diamondspark 900 MC wire. It is available in our shop: diamondspark 900 MC.
Other programs for this wire
- RapiDeep 1.2 mm, gas M21 (79.RD.17999)
- ArcDrive 1.0 mm, gas M21 (79.S1.17899)
- RapiDeep 1.0 mm, gas M20 (79.RD.18299)
- RapiDeep 1.2 mm, gas M20 (79.RD.18399)
FAQ
Which machine can run this program?
Any machine on the list above. 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.
RapiDeep or QuickPulse?
The price list gives both T.MAP processes the same benefits. QuickPulse is listed only for machines that also run PulseDrive, while RapiDeep also runs on TERRA NX 320/400 SMC SteelDrive. QuickPulse for this set-up: QuickPulse 1.0 mm, gas M21 (79.QP.17899).
Can I use this program with a different gas?
No: the curves are made for M21. M21 is the most widely used mixture for structural steels. For M20 choose a separate program: RapiDeep 1.0 mm, gas M20 (79.RD.18299).
Spawlab is an authorised Böhler Welding distributor and service partner in Poland, VAT invoice included.
