Page 285 - ISCAR(TURNING-CATALOG-42-2022)

CGHN-D OHX
Double-Ended Blades for CWN-CWX
External Grooving and Turning CUTDIA=2xOHX H HF

OAL WB
GROOVE-TURN
Designation H CWN (1) CWX (2) OHN (3) OHX (4) HF OAL WB
CGHN 26-3D 26.0 2.80 4.00 10.0 15.0 21.4 110.00 2.40
CGHN 26-4D 26.0 3.50 4.50 10.0 15.0 21.4 110.00 3.20
CGHN 26-5D 26.0 4.40 6.40 10.0 20.0 21.4 110.00 4.00
CGHN 32-3D 32.0 2.80 4.00 10.0 19.0 24.8 150.00 2.40
CGHN 32-4D 32.0 3.50 5.00 12.0 21.0 24.8 150.00 3.20
CGHN 32-5D 32.0 4.40 6.40 12.0 26.0 24.8 150.00 4.00
CGHN 32-6D 32.0 5.50 6.40 12.0 26.0 24.8 150.00 5.20
• Use the yellow lines on blade for min. and max. overhang • When using TIP inserts, toolholder seat needs to be modified according to insert profile to ensure clearance
• When using a double-ended insert, grooving depth is limited by the insert • For user guide, see pages 419-428, 432-436
(1) Minimum cutting width
(2) Maximum cutting width
(3) Minimum overhang
(4) Maximum overhang
For inserts, see pages: GIA-K (W=3-6) (298) • GIF (297) • GIF (full radius) (298) • GIF-E (W=4-6 full radius) (294) • GIF-E (W=4-6) (292)
• 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) • GIMF (288)
• GIMN (289) • GIMT (287) • GIMY (288) • GIMY (full radius) (290) • GIMY-F (291) • GIP (297) • GIP (full radius) (296) • GIP-E (293)
• GIP-E (full radius) (294) • GIPA (full radius W=3-6) (301) • GIPA (W=3-6) (300) • GIPM-A46 / GIP-1250 (375) • GIPY (300)
• GITM (299) • GITM (full radius) (299) • TIP-MT (647) • TIP-P-BSPT (674) • TIP-P-BSW (668) • TIP-P-ISO (658) • TIP-P-NPT (671)
• TIP-P-UN (664) • TIP-WT (641)
For holders, see pages: SGTBU/SGTBN (616) • UBHCR/L (618)

CGHN-DG OHX CWN-CWX
Double-Ended Blades for
External Grooving and Turning CUTDIA=2xOHX HF H
Self-Clamped Inserts
OAL WB

Designation H CWN (1) CWX (2) OHX (3) OHX_2 (4) HF OAL WB
CGHN 32-3DG 32.0 2.80 4.00 50.0 25.0 24.8 150.00 2.40 EDG 44A*
CGHN 32-4DG 32.0 3.50 5.00 50.0 30.0 24.8 150.00 3.20 EDG 44A*
CGHN 32-5DG 32.0 4.40 6.40 60.0 33.0 24.8 150.00 4.00 EDG 44A*
CGHN 32-6DG 32.0 5.50 6.40 60.0 35.0 24.8 150.00 5.20 EDG 44A*
• DO-GRIP clamping insert is self-retained for long overhang • When using TIP inserts, toolholder seat needs to be modified according to insert profile to ensure clearance
• When using a double-ended insert, grooving depth is limited by the insert • For user guide, see pages 419-428, 432-436
(1) Minimum cutting width
(2) Maximum cutting width
(3) Maximum overhang for grooving
(4) Maximum overhang for turning
* Optional, should be ordered separately
For inserts, see pages: GIA-K (W=3-6) (298) • GIF (297) • GIF (full radius) (298) • GIF-E (W=4-6 full radius) (294) • GIF-E (W=4-6) (292)
• 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) • GIMF (288)
• GIMN (289) • GIMT (287) • GIMY (288) • GIMY (full radius) (290) • GIMY-F (291) • GIP (297) • GIP (full radius) (296) • GIP-E (293)
• GIP-E (full radius) (294) • GIP-UN (303) • GIPA (full radius W=3-6) (301) • GIPA (W=3-6) (300) • GIPM-A46 / GIP-1250 (375)
• GIPY (300) • GITM (299) • GITM (full radius) (299) • TIP-MT (647) • TIP-P-BSPT (674) • TIP-P-BSW (668) • TIP-P-ISO (658)
• TIP-P-NPT (671) • TIP-P-UN (664) • TIP-WT (641)
For holders, see pages: C#-TBK-R/L (623) • HSK A-WH-TBK-R/L (632) • SGTBU/SGTBN (616) • UBHCR/L (618)
OHX

CGHN-P8
Blades for Deep Grooving H HF
and Turning
CW OAL WB
150˚

Designation CW OHX (3) CDX (4) WB HF H OAL
CGHN 52-P8 (1) 8.00 50.0 43.00 7.40 45.0 52.6 190.00 SR 76-1637 HW 4.0
CGHN 53-P8 (2) 8.00 70.0 63.00 7.40 45.0 52.6 260.00 SR 76-1637 HW 4.0
• For user guide, see pages 419-428, 432-436
(1) If CUTDIA (workpiece) is smaller than 200 mm, then CDX=48; if CUTDIA (workpiece) is larger than 200 mm, then CDX=43
(2) If CUTDIA (workpiece) is smaller than 200 mm, then CDX=68; if CUTDIA (workpiece) is larger than 200 mm, then CDX=63
(3) Maximum overhang
(4) Cutting depth maximum
For inserts, see pages: GIMF (288) • GIMM 8CC (583) • GIMY (288) • GIMY (full radius) (290) • GIMY-F (291) • GIPY (300)
For holders, see pages: SGTBK (617) • SGTBU/SGTBN (616)

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