For Tightening Lock Nut
Open-end hex wrench Part Numbers In Table Below
Open-end hex wrench Part Numbers In Table Below
Table Of Dimensions
Chuck Part Number |
D Shank Diameter |
L Overall Length |
L1 Lock Nut Length |
D1 Lock Nut Diameter |
Hex. Wrench Size |
Max. Dia. Thru Shank |
ER Collet Series |
Chuck Capacity |
Wrench Part Number |
Lock Nut Part Number |
PCH-ER11-0500 ** | 0.500″ | 6.65″ | 0.47″ | 0.62″ | 9/16″ | 1/4″ | ER11 | .019 – .276 | W-0562 | LN-ER11 |
PCH-ER11-0500S-8L | 0.500″ | 8″ | 0.47″ | 0.62″ | 9/16″ | solid shank* | ER11 | .019 – .276 | W-0562 | LN-ER11 |
PCH-ER11-0500S-9L | 0.500″ | 9″ | 0.47″ | 0.62″ | 9/16″ | solid shank* | ER11 | .019 – .276 | W-0562 | LN-ER11 |
PCH-ER11-0500S-10L | 0.500″ | 10″ | 0.47″ | 0.62″ | 9/16″ | solid shank* | ER11 | .019 – .276 | W-0562 | LN-ER11 |
PCH-ER11-0625 ** | 0.625″ | 6.65″ | 0.47″ | 0.62″ | 9/16″ | 1/4″ | ER11 | .019 – .276 | W-0562 | LN-ER11 |
PCH-ER16-0625 ** | 0.625″ | 7.10″ | 0.68″ | 0.86″ | 13/16″ | 3/8″ | ER16 | .019 – .394 | W-0812 | LN-ER16 |
PCH-ER16-0750 ** | 0.750″ | 7.10″ | 0.68″ | 0.86″ | 13/16″ | 3/8″ | ER16 | .019 – .394 | W-0812 | LN-ER16 |
PCH-ER16-0750S-10L | 0.750″ | 10″ | 0.68″ | 0.86″ | 13/16″ | solid shank* | ER16 | .019 – .394 | W-0812 | LN-ER16 |
PCH-ER16-0750S-12L | 0.750″ | 12″ | 0.68″ | 0.86″ | 13/16″ | solid shank* | ER16 | .019 – .394 | W-0812 | LN-ER16 |
PCH-ER16-0750S-14L | 0.750″ | 14″ | 0.68″ | 0.86″ | 13/16″ | solid shank* | ER16 | .019 – .394 | W-0812 | LN-ER16 |
PCH-ER16-1000 ** | 1.000″ | 7.20″ | 0.68″ | 0.86″ | 13/16″ | 3/8″ | ER16 | .019 – .394 | W-0812 | LN-ER16 |
PCH-ER20-1000 ** | 1.000″ | 7.20″ | 0.78″ | 1.10″ | 1″ | 9/16″ | ER20 | .039 – .512 | W-1000 | LN-ER20 |
PCH-ER25-1250 ** | 1.250″ | 7.25″ | 0.84″ | 1.36″ | 1-1/4″ | 3/4″ | ER25 | .039 – .630 | W-1250 | LN-ER25 |
PCH-ER20-1000S-10L | 1.000″ | 10″ | 0.78″ | 1.10″ | 1″ | solid shank* | ER20 | .039 – .512 | W-1000 | LN-ER20 |
PCH-ER20-1000S-12L | 1.000″ | 12.50″ | 0.78″ | 1.10″ | 1″ | solid shank* | ER20 | .039 – .512 | W-1000 | LN-ER20 |
PCH-ER20-1000S-14L | 1.000″ | 14″ | 0.78″ | 1.10″ | 1″ | solid shank* | ER20 | .039-.512 | W-1000 | LN-ER20 |
PCH-ER20-1000S-16L | 1.000″ | 16″ | 0.78″ | 1.10″ | 1″ | solid shank* | ER20 | .039-.512 | W-1000 | LN-ER20 |