SAE J1926-R (Reamer Pilot) Port Tool
The SAE J1926-R Reamer Pilot Port Tool from Scientific Cutting Tools is designed to accurately ream the minor thread diameter to final size in ORB (O-Ring Boss) port applications. Carbide tipped and precision ground for maximum concentricity, this tool delivers exceptional accuracy and surface quality. It meets SAE J1926/1 and MS16142 requirements, making it ideal for hydraulic and fluid power systems that demand tight tolerances and repeatable results. Depend on SCT’s polished performance for critical port finishing operations. Available with optional AlTiN+ or ZrCN coating.
| K | D | E | F | R | J | Q | L | S | OAL | Flutes | Tube | Thread | SAE# | Tool # | Uncoated EDP # | AlTiN+ EDP # | ZrCN EDP# |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12° | 0.3605 | 0.082 | 0.682 | 0.271 | 0.479 | 0.032 | 1.75 | 0.50 | 3.00 | 3 | 0.125 | 0.3125-24 UNF-2B | SAE#2 | SAEJ1926-02R | 406001 | 406003 | 406004 |
| 12° | 0.4235 | 0.082 | 0.760 | 0.333 | 0.479 | 0.040 | 1.75 | 0.50 | 3.00 | 3 | 0.188 | 0.3750-24 UNF-2B | SAE#3 | SAEJ1926-03R | 406007 | 406009 | 406010 |
| 12° | 0.4900 | 0.101 | 0.838 | 0.388 | 0.558 | 0.045 | 1.88 | 0.50 | 3.12 | 3 | 0.250 | 0.4375-20 UNF-2B | SAE#4 | SAEJ1926-04R | 406013 | 406015 | 406016 |
| 12° | 0.5530 | 0.101 | 0.916 | 0.450 | 0.558 | 0.045 | 1.88 | 0.50 | 3.12 | 3 | 0.312 | 0.5000-20 UNF-2B | SAE#5 | SAEJ1926-05R | 406019 | 406021 | 406022 |
| 12° | 0.6180 | 0.105 | 0.990 | 0.507 | 0.620 | 0.055 | 1.88 | 0.50 | 3.38 | 3 | 0.375 | 0.5625-18 UNF-2B | SAE#6 | SAEJ1926-06R | 406025 | 406027 | 406028 |
| 15° | 0.8130 | 0.108 | 1.198 | 0.688 | 0.699 | 0.070 | 2.12 | 0.75 | 3.70 | 3 | 0.500 | 0.7500-16 UNF-2B | SAE#8 | SAEJ1926-08R | 406031 | 406033 | 406034 |
| 15° | 0.9450 | 0.108 | 1.354 | 0.804 | 0.792 | 0.080 | 2.12 | 0.75 | 3.80 | 3 | 0.625 | 0.8750-14 UNF-2B | SAE#10 | SAEJ1926-10R | 406037 | 406039 | 406040 |
| 15° | 1.1500 | 0.138 | 1.635 | 0.979 | 0.917 | 0.080 | 2.12 | 0.75 | 3.94 | 3 | 0.750 | 1.0625-12 UN-2B | SAE#12 | SAEJ1926-12R | 406043 | 406045 | 406046 |
| 15° | 1.2755 | 0.138 | 1.775 | 1.104 | 0.917 | 0.090 | 2.25 | 1.00 | 4.21 | 3 | 0.875 | 1.875-12 UN-2B | SAE#14 | SAEJ1926-14R | 406049 | 406051 | 406052 |
| 15° | 1.4000 | 0.138 | 1.935 | 1.229 | 0.917 | 0.090 | 2.25 | 1.00 | 4.25 | 3 | 1.000 | 1.3125-12 UN-2B | SAE#16 | SAEJ1926-16R | 406055 | 406057 | 406058 |
| 15° | 1.7150 | 0.140 | 2.290 | 1.542 | 0.917 | 0.095 | 2.25 | 1.00 | 4.35 | 3 | 1.250 | 1.6250-12 UN-2B | SAE#20 | SAEJ1926-20R | 406061 | 406063 | 406064 |
| 15° | 0.9650 | 0.140 | 2.570 | 1.792 | 0.917 | 0.095 | 2.25 | 1.00 | 4.54 | 3 | 1.500 | 1.8750-12 UN-2B | SAE#24 | SAEJ1926-24R | 406067 | 406069 | N/A |
| 15° | 2.5890 | 0.140 | 3.490 | 2.417 | 0.917 | 0.095 | 2.50 | 1.25 | 5.15 | 3 | 2.000 | 2.5000-12 UN-2B | SAE#32 | SAEJ1926-32R | 406073 | 406075 | N/A |