Toggle navigation

Features

  • Heavy-duty proven performance.
  • Lightweight, portable design.
  • Fast transport and set-up.
  • Self-contained oil system with adjustable flow control.
  • Versatility for threading and grooving.
  • Quiet operation.

Specifications

Pipe Capacity 1/8" - 2" (3mm-50mm).
Bolt Capacity 1/4" - 2" (6mm-50mm).
Motor Control Heavy-duty rotary forward/off/reverse and integral foot switch.
Chuck Hammer-type with replaceable, rocker-action jaw inserts.
Oiling System Through-the-head, with integral oil reservoir with self-priming, constant-flow, gerotor pump.

Ordering Information
{{model}}
Catalog Number Model No. Description Die Head RPM Voltage (V) Frequency (Hz) Phase Motor Type Amp Draw (A) Power Weight
lb. kg
66947 300 Compact  1/2" - 2" NPT Hammer Chuck  811A  36  115  50 - 60  1  Universal  15  -  115  52.3  Buy Now
  • 70835 - Nu-Clear Thread Cutting Oil
  • 97065 - 811A 1/8” – 2” NPT Die Head, Quick-Opening, RH
  • 34612 - Reamer, Model 344
  • 42370 - 360 Cutter Assy
  • 47745 - 1/2" - 3/4" Universal Alloy Die Set
  • 47750 - 1" - 2" Universal Alloy Die Set
  • 46030 - 3/16" Hex Key
  • 46015 - Key, Hex 5/32
  • 46045 - 5/16" Hex Key
67182 300 Compact Kit  1/2" - 2" NPT Hammer Chuck w/ 250 Folding Wheel Stand  811A  36  115  50 - 60  1  Universal  15  -  160  72.7  Buy Now
  • 70835 - Nu-Clear Thread Cutting Oil
  • 97065 - 811A 1/8” – 2” NPT Die Head, Quick-Opening, RH
  • 34612 - Reamer, Model 344
  • 42370 - 360 Cutter Assy
  • 47745 - 1/2" - 3/4" Universal Alloy Die Set
  • 47750 - 1" - 2" Universal Alloy Die Set
  • 46030 - 3/16" Hex Key
  • 46015 - Key, Hex 5/32
  • 46045 - 5/16" Hex Key
  • 67657 - Model 250 Folding Wheel Stand
73447 300 Compact  * 1/2" - 2" NPT Hammer Chuck  811A  52  115  50 - 60  1  Universal  18  -  115  52.3  Buy Now
  • 70835 - Nu-Clear Thread Cutting Oil
  • 97065 - 811A 1/8” – 2” NPT Die Head, Quick-Opening, RH
  • 34612 - Reamer, Model 344
  • 42370 - 360 Cutter Assy
  • 47745 - 1/2" - 3/4" Universal Alloy Die Set
  • 47750 - 1" - 2" Universal Alloy Die Set
  • 46030 - 3/16" Hex Key
  • 46015 - Key, Hex 5/32
  • 46045 - 5/16" Hex Key
75602 300 Compact Kit  * 1/2" - 2" NPT Hammer Chuck w/ 250 Folding Wheel Stand  811A  52  115  50 - 60  1  Universal  18  -  160  72.7  Buy Now
  • 70835 - Nu-Clear Thread Cutting Oil
  • 97065 - 811A 1/8” – 2” NPT Die Head, Quick-Opening, RH
  • 34612 - Reamer, Model 344
  • 42370 - 360 Cutter Assy
  • 47745 - 1/2" - 3/4" Universal Alloy Die Set
  • 47750 - 1" - 2" Universal Alloy Die Set
  • 46030 - 3/16" Hex Key
  • 46015 - Key, Hex 5/32
  • 46045 - 5/16" Hex Key
  • 67657 - Model 250 Folding Wheel Stand
58752 300 Compact  1/2" - 2" BSPT Hammer Chuck (Australia)  811A  36  230  50 - 60  1  Universal  7.5  -  115  52.3  Buy Now
  • 70835 - Nu-Clear Thread Cutting Oil
  • 67657 - Model 250 Folding Wheel Stand
  • 34612 - Reamer, Model 344
  • 42370 - 360 Cutter Assy
  • 46030 - 3/16" Hex Key
  • 46015 - Key, Hex 5/32
  • 46045 - 5/16" Hex Key
  • 66665 - 1/2" - 3/4'' universal alloy set
  • 66670 - 1-2'' universal alloy set
  • 97070 - 811A 1/8” - 2” BSPT Die Head, Self-Opening, RH
58757 300 Compact  1/2" - 2" NPT Hammer Chuck (Export Only)  811A  36  230  50 - 60  1  Universal  7.5  -  115  52.3  Buy Now
  • 34612 - Reamer, Model 344
  • 67657 - Model 250 Folding Wheel Stand
  • 42370 - 360 Cutter Assy
  • 47745 - 1/2" - 3/4" Universal Alloy Die Set
  • 47750 - 1" - 2" Universal Alloy Die Set
  • 97075 - 815A 1/8" - 2" BSPT Die Head, Self-Opening, RH
50697 300 Compact  1/2" - 2" BSPT Hammer Chuck  811A  36  230  25 - 60  1  Universal  7.5  -  154  70.0  Buy Now
  • 11931 - Thread Cutting Oil
  • 34612 - Reamer, Model 344
  • 42370 - 360 Cutter Assy
  • Key, Hex 5/32
  • Key, Hex 3/16
  • Key, Hex 5/16
  • Dies, Univ 1/2-3/4'' BSPT
  • Dies, Univ 1-2'' BSPT
  • Diehead, 815A, BSPT
50692 300 Compact  1/2" - 2" BSPT Hammer Chuck  811A  36  115  25 - 60  1  Universal  15  -  154  70.0  Buy Now
  • 11931 - Thread Cutting Oil
  • 34612 - Reamer, Model 344
  • 42370 - 360 Cutter Assy
  • Key, Hex 5/32
  • Key, Hex 3/16
  • Key, Hex 5/16
  • Dies, Univ 1/2-3/4'' BSPT
  • Dies, Univ 1-2'' BSPT
  • Diehead, 815A BSPT
54412   300 COMPACT 230V BSPT
  		-  -  -  -  -  -  -  -  -  52.3  Buy Now
  • 34612 - Reamer, Model 344
  • Cutter, Pipe 360
  • Key, Hex 5/32
  • Key, Hex 3/16
  • Key, Hex 5/16
  • Dies, Univ 1/2-3/4 BSPT
  • Dies, Univ 1-2 BSPT
  • Oil, 1 Gal Dark Threading
  • Diehead, 815A SO L/Dies
54482   300 COMPACT 230V NPT
  		-  -  -  -  -  -  -  -  -  52.3  Buy Now
  • 34612 - Reamer, Model 344
  • Cutter, Pipe 360
  • Key, Hex 5/32
  • Key, Hex 3/16
  • Key, Hex 5/16
  • Dies, Univ 1/2-3/4 NPT
  • Dies, Univ 1-2 NPT
  • Oil, 1 Gal Dark Threading
  • Diehead, 811A QO L/Die
20 AMP, 115V circuit required.
Die Heads
{{model}}
Catalog Number Model No. Description Weight
lb. kg
45322 815A  815A 1/8" - 2" BSPT, Self-Opening, RH. Eur. RT  13  5.9  Buy Now
67657 250  Model 250 Folding Wheel Stand  45  21.0  Buy Now
84537 816  816 1/8” - 3/4” NPT Die Head, Semi-Automatic, RH  13  5.9  Buy Now
97045 531  531 1/4"-1"Bolt Die Head Quick-Open R.H./L.H.   7 1/2  3.4  Buy Now
97050 532  532 1-1/8"-2"Bolt Die Head Quick-Open R.H./L.H.   9  4.1  Buy Now
97070 811A  811A 1/8” - 2” BSPT Die Head, Self-Opening, RH  12 1/2  5.7  Buy Now
97080 815A  815A 1/8" - 2" BSPT Die Head, Self-Opening, RH  13  5.9  Buy Now
Accessories

{{model}}
Catalog Number Model No. Description Weight
lb. kg
51005 819  819 Nipple Chuck Complete, 1/2" - 2" NPT  10 1/2  4.8  Buy Now
  • 51020 - Nipple Chuck Wrench
  • Insert, nipple chuck
  • 68165 - 1/2'' BSPT Adapter
  • 68170 - 3/4'' BSPT Adapter
  • 68175 - 1'' BSPT Adapter
  • 68180 - 1 1/4'' BSPT Adapter
  • 68185 - 1 1/2'' BSPT Adapter
41620 -  Gearhead Motor Grease  1 1/10  0.5  Buy Now
67662 -  Adapter Bracket for 300 Compact  30  13.6  Buy Now
67657 250  Model 250 Folding Wheel Stand  45  21.0  Buy Now
Stands
{{model}}
Catalog Number Model No. Description Weight
lb. kg
67657 250  Model 250 Folding Wheel Stand  45  21.0  Buy Now
92457 100A  100A Universal Leg & Tray Stand  75  34.5  Buy Now
Frequently Purchased Dies and Die Heads
{{model}}
Catalog Number Description
36890R 1/2" NPT 00-R Die Head  Buy Now
36895 3/4" NPT 00-R Die Head  Buy Now
36900 1" NPT 00-R Die Head  Buy Now
37390 1/2" NPT 12-R Die Head  Buy Now
37395 3/4" NPT 12-R Die Head  Buy Now
37400 1" NPT 12-R Die Head  Buy Now
37405 1-1/4" NPT 12-R Die Head  Buy Now
37410 1-1/2" NPT 12-R Die Head  Buy Now
37415 2" NPT 12-R Die Head  Buy Now
37490 12R 1" NPT HIGH SPEED COMPLETE DIE HEAD  Buy Now
37505 12R 2" NPT HIGH SPEED COMPLETE DIE HEAD  Buy Now
37825 12R ½” NPT DIES  Buy Now
37830 12R 3/4” NPT DIES  Buy Now
37835 12R 1” NPT DIES  Buy Now
37840 12R 1-1/4” NPT DIES  Buy Now
37845 12R 1-1/2” NPT DIES  Buy Now
37850 12R 2” NPT DIES  Buy Now
37870 12R ½” NPT HIGH SPEED DIES  Buy Now
37875 12R 3/4” HIGH SPEED NPT DIES  Buy Now
37880 12R 1” NPT HIGH SPEED DIES  Buy Now
37885 12R 1-1/4” HIGH SPEED NPT DIES  Buy Now
37890 12R 1-1/2” HIGH SPEED NPT DIES  Buy Now
37895 12R 2” NPT HIGH SPEED DIES  Buy Now
Contact Us
Have comments or questions? We'd love to hear from you.
Product Registration
RIDGID Tools are backed by the best coverage in the industry.