GNDM-J SEC-Cut-off Tool Holders

Internal Coolant Cut-off GNDM-J Fig 1

Cut-off

LF Maximum Cut-off Dia. LH * Rc1/8

F

Rc1/8 Figure shows right hand (R) tool.

Holder Parts

Dimensions (mm)

Stock Height Width Overall Cutting Edge Cutting Edge Width Cap

Head Plug Wrench

Length Distance Height of Cut Max. Screw

Cat. No. Cut-Off Applicable Insert Fig

R LHLF B WFHFLH CWDiameterN m
GNDM R/L2020K-210J● ●20 20 1252020 33.62.0020GC□ □20○○-□□1
GNDM R/L2020K-312J● ●20 20 1252020 36.63.0024GC□ □30○○-□□1
GNDM R/L2020K-418J● ●20 20 1252020 454.0036GC□ □40○○-□□1LH040 XP02 BX0520 6.0
GNDM R/L2020K-518J● ●20 20 1252020 455.0036GC□ N50○○-□□1
GNDM R/L2020K-618J● ●20 20 1252020 456.0036GC□ N60○○-□□1
GNDM R/L2525K-210J● ●25 25 1252525 33.62.0020GC□ □20○○-□□1
GNDM R/L2525K-312J● ●25 25 1252525 36.63.0024GC□ □30○○-□□1
GNDM R/L2525K-418J● ●25 25 1252525 454.0036GC□ □40○○-□□1LH040 XP02 BX0520 6.0
GNDM R/L2525K-518J● ●25 25 1252525 455.0036GC□ N50○○-□□1
GNDM R/L2525K-618J● ●25 25 1252525 456.0036GC□ N60○○-□□1
Combine the insert with a holder such that the width of cut (CW) matches. The maximum cut-off diameter indicated above is for inserts with RE = 0.2 mm.
Refer to F73 for applicable inserts.
Fig 1Fig 1Fig 2
Width across Flats: 141420

Width across Flats: 12 14 R1/8 G1/8

G1/8 L 29 R1/8

Parts (Hose) Parts (Connector)

Dimensions (mm) Dimensions (mm)

Cat. No. Stock L Screw Standard Screw Standard Fig Cat. No. Stock Screw Standard Screw Standard Fig

J-HOSE-G1/8-G1/8-200200G1/8G1/81J-G1/8-R1/8-00G1/8R1/81
J-HOSE-G1/8-G1/8-300300G1/8G1/81J-G1/8-R1/8-90G1/8R1/82

Hoses are sold separately. Connectors are sold separately.

Piping Method for Hoses and Connectors

Connector (Straight) Connector (Straight) J-G1/8-R1/8-0000 J-G1/8-R1/8-0000 Hose Machine Internal Coolant Holder J-HOSE-G1/8-G1/8-200200 (Overall length 200mm)

GNDM-JJ Type/GNDL-JJ Type R1/8 G1/8 J-HOSE-G1/8-G1/8-300300 (Overall length 300mm) G1/8 R1/8

Rc1/8 Connector Connector (L-Shaped) (L-Shaped) J-G1/8-R1/8-9090 Rc1/8 J-G1/8-R1/8-9090

G1/8 G1/8 G1/8 G1/8 R1/8 R1/8

  • Apply sealant such as commercial sealing tape to the piping connection parts.
  • GNDM-J/GNDL-J Type holders have a plug (XP02) mounted on the holder back end at shipping. (See Fig. 1)

When piping from the holder back end, mount a plug (XP02) on the bottom of the holder for use. (See Fig. 2) Fig. 1 Piping from bottom (at shipping) Fig. 2 Piping from back end Plug Plug XP02 XP02 Piping from back end Piping from bottom