EZG (Internal grooving)

DMIN 2° DMIN 2°

ON ON DC DC CW CW LU LU

LF LF

30° 30°

Fig.1 Fig.2

RE RE

16° CW Chipbreaker detail

±0.03

  • Right-hand shown

EZ Bar dimensions

Min. boreDimensions (mm)MEGACOATCarbide
Descriptiondia.DrawingPR1225GW05Applicable sleeve
DMINCW ±0.03REDCONHLFLUWFWF2CDXRLR L
EZG R/L040040-0500.5
040040-10041.0434544712171Fig2EZH040
040040-1501.5......
040040-2002.0
050050-1001.0
050050-15051.554.352.82.151.5EZH050..
050050-2002.020
060060-1001.0±0.0130
060060-15061.50.0565.1560.72.65EZH060..
060060-2002.0Fi1
070070-1001.0g.
070070-15071.53.052
070070-2002.076263725EZH070
080070-1001.0....
080070-15081.53.45
080070-2002.0
EZGR030030-050S 030030-100S30.5 1.032.538.751.250.8EZH030..
040040-050S0.5
040040-100S41.043454478171EZH040
040040-150S1.5.....
040040-200S2.0
050050-100S1.0
050050-150S51.554.352.82.151.5EZH050..
050050-200S2.0±0013
060060-100S1.0. 0.050Fig.2
060060-150S61.565.1560.72.65EZH060..
060060-200S2.010
070070-100S1.0
070070-150S71.53.052
070070-200S2.0
080070-100S1.076.263.7EZH070..
080070-150S81.53.45
080070-200S2.0
X: Available grooving depthBars are sold in 1 piece boxes : Available

Recommended cutting conditions

EZGR060060-... EZGR040040-... EZGR070070-...

Vc: m/minEZGR050050-...EZGR080070-...
EZGR030030-...S
WorkpieceEZGR040040-...SEZGR060060-...SNotes
EZGR050050-...SEZGR070070-...S
MEGACOATCarbideEZGR080070-...S
PR1225GW05f : (mm/rev)
Carbon steel • Alloy steel~ 0.02~ 0.03~ 0.05
30 ~ 100
Stainless steel~ 0.01~ 0.02Wet ~ 0.03
30 ~ 80
Non-ferrous metals~ 0.05~ 0.08

~ 300 : 1st Recommendation