HIC-85 oring Bars for Internal rooving and Turning lades, DMIN=85 mmHF OAL DCONMSH
DesignationHDCONMSOALHF
GHIC 40-8532.040.00260.0018.0SR M6X16 DIN912HW 5.0
GHIC 50-8532.050.00300.0023.0SR M6X16 DIN912HW 5.0
  • For both right and left hand applications

For tools, see pages: CGHN 32-DGM (358) CGHN 32-M (357)

CGHN 26-M CWN-CWX CDX

Internal Grooving and Turning

Blades for GHIC...-70 BarsHFH
14.5DMIN
35°WFN-WFX
25°WB

OAL 150° OHN-OHX

DesignationCWN(1)CWX(2)WBDMINWFN(3)OHN(4)WFX(5)OHX(6)HFOALH
CGHN 26-3M2.804.002.4070.0040.013.546.520.021.463.0026.0
CGHN 26-4M3.604.503.2070.0040.013.546.520.021.463.0026.0
CGHN 26-5M4.406.404.0070.0040.013.546.520.021.463.0026.0
  • Grooving depth (CDX) varies in conformance with blade's overhang (WFN-WFX and OHN-OHX) and depends on the bore diameter (D)
  • CGHN 26...-M can be modified from external double-sided CGHN blades
  • When TIP inserts are used the seat needs to be modified to ensure clearance
  • For user guide, see pages 419-428, 432-436

(1) Minimum cutting width (2) Maximum cutting width (3) Adjustable extension (4) Minimum overhang for adjustable extension (5) Adjustable extension (6) Maximum overhang for adjustable extension

For inserts, see pages: GIMF (288) GIMY (288) GIMN (289) GIMY (full radius) (290) GIMY-F (291) GIF-E (W=4-6) (292)

  • GIF-E (W=4-6 full radius) (294)
  • GIP-E (293)
  • GIP-E (full radius) (294)
  • GIP (297)
  • GIP (full radius) (296)
  • GIF (297)
  • GIF (full radius) (298)
  • GIA-K (W=3-6) (298)
  • GITM (299)
  • GITM (full radius) (299)
  • GIPY (300)
  • GIPA (full radius W=3-6) (301)
  • GIPA (W=3-6) (300)
  • GIM-C (521)
  • GIM-J (522)
  • GIM-J-RA/LA (522)
  • GIM-UT (524)
  • GIM-UT-RA/LA (524)
  • GIM-W (523)
  • GIM-W-RA/LA (523)
  • GIMT (287)
  • GIPM-A46 / GIP-1250 (375)
  • TIP-MT (647)
  • TIP-WT (641)

For holders, see pages: C#-GHIC (629) GHIC-70 (355)

Internal Grooving Capacity for CGHN 26 Blades

19

OH=20Example:
18
OH=19For grooving depth CDX=15.5 mm
17and grooving width=5 mm
OH=18
in bore øD=100, use blade
16
OH=17CGHN 26-5M and adjust overhang to OH=18 mm.

15 OH=16 14 CGHN 26-...M OH=15

13 OH=14 12 OH=13 CDX WFN-WFX 11 D 10 OHN-OHX (1)

70 100 150 200 250

Bore Diameter D (mm)