RIDGID 690-I Power Drive Kit 44923
#2 in Hand-heldFull review
The current RIDGID hand-held drive for professional plumbers. The quick-release die heads make it fast to work with on repetitive jobs.
Amazon $2,799.75$2,799.75
The RIDGID 690-I Power Drive Kit 44923 is the better pipe threading machine overall, rated 3.6 to 3.1. The RIDGID 690-I Power Drive Kit 44923 leads on weight. The Steel Dragon 600 PRO MAX wins on value. The Steel Dragon 600 PRO MAX costs $2,370.75 less ($429 vs $2,799.75).
Prices were last checked November 4, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Steel Dragon 600 PRO MAX
#12 in Hand-heldFull review
A RIDGID-compatible 2 in drive at roughly a seventh of the RIDGID kit price. A good middle step between generics and RIDGID.
Amazon $429$429
Which should you buy?
- Choose the RIDGID 690-I Power Drive Kit 44923 for weight (21.1 lb vs 54 lb).
- Choose the Steel Dragon 600 PRO MAX for value ($214.50 per inch of pipe ($429, up to 2 in) vs $1,399.88 per inch of pipe ($2,799.75, up to 2 in)).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every hand-held pipe threading machine; a clear win is highlighted. How we rank explains each one.
| Factor weight | RIDGID 690-I Power Drive Kit 44923 | Steel Dragon 600 PRO MAX |
|---|---|---|
| Overall rating | 3.6/5 | 3.1/5 |
| Value 30% | 22 $1,399.88 per inch of pipe ($2,799.75, up to 2 in) | 78 $214.50 per inch of pipe ($429, up to 2 in) |
| Capacity 20% | 33 threads pipe up to 2 in | 33 threads pipe up to 2 in |
| Dies 15% | 100 dies in the box cover the full range, up to 2 in | 100 dies in the box cover the full range, up to 2 in |
| Weight 10% | 63 21.1 lb | 0 54 lb |
| Warranty 25% | 100 lifetime warranty | 0 warranty not published, scored as none |
Specifications
| RIDGID 690-I Power Drive Kit 44923 | Steel Dragon 600 PRO MAX | |
|---|---|---|
| Threading | ||
| Pipe range | 1/8 to 2 in | 1/2 to 2 in |
| Dies in the box | Up to 2 in | Up to 2 in |
| Speed | 36 rpm | - |
| Power | 1,270 W | Corded |
| In the box | ||
| Cutter | No | No |
| Reamer | No | No |
| Oil system | No | No |
| Stand or support arm | Yes | Yes |
| Build | ||
| Weight | 21.1 lb | 54 lb |
| Warranty | Lifetime | - |