DoALL Cutting Tools 2022 - Turning Tools Canada

TURNING INSERTS | NEGATIVE RAKE

SNMG-QF

Excellent economy due to 8 cutting edges. Strong insert shape. Mainly for rough facing and chamfering (not turning to a shoulder). QF: First Choice Geometry for finishing and semi-finishing applications in all types of Steel.

d

r

s

l

CUTTING DATA (INCH)

DIMENSIONS (INCH)

STEEL

ANSI DESIGNATION

ISO DESIGNATION

feed per rev, f n

d l

s

r depth of cut, a p

P105

P115

P125

SNMG 321-QF

SNMG 090304-QF 3/8 .375 1/8 1/64 .010 - .062 .003 - .010

-

DPL100314 DPL100315

SNMG 322-QF

SNMG 090308-QF 3/8 .375 1/8 1/32 .016 - .080 .004 - .014

-

DPL100320 DPL100321

SNMG 431-QF

SNMG 120404-QF 1/2 .500 3/16 1/64 .010 - .062 .003 - .010

DPL100326 DPL100327 DPL100328

SNMG 432-QF

SNMG 120408-QF 1/2 .500 3/16 1/32 .016 - .080 .004 - .014

DPL100336 DPL100337 DPL100338

Ordering Example: 20 pcs SNMG 432-QF P105; DPL100336

SNMG-SV

Excellent economy due to 8 cutting edges. Strong insert shape. Mainly for rough facing and chamfering (not turning to a shoulder). SV: Sharp Edge Geometry for turning and facing unstable workpieces. Can handle a wide range of depths of cut.

d

r

s

l

CUTTING DATA (INCH)

DIMENSIONS (INCH)

STEEL

ANSI DESIGNATION

ISO DESIGNATION

feed per rev, f n

d l

s

r depth of cut, a p

P125

SNMG 432R-SV

SNMG 120408R-SV 1/2 .500 3/16 1/32 .031 - .187 .004 - .018

DPL100345

SNMG 432L-SV

SNMG 120408L-SV 1/2 .500 3/16 1/32 .031 - .187 .004 - .018

DPL100335

Ordering Example: 20 pcs SNMG 432L-SV P125; DPL100335 NOTE : SV geometry inserts are available in both R (Right-hand) and L (left-hand) styles. Right-hand style is shown above. Normal External Turning applications require Right-hand (R) inserts in Right-hand holders, and Left-hand (L) inserts in Left-hand holders. For Internal / Boring applications, Left-hand (L) inserts are used in Right-hand bars, and Right-hand (R) inserts are used in Left-hand bars.

REFERENCE PAGES

4

6

63

CUTTING SPEED RECOMMENDATIONS

GRADE SELECTION GUIDE

TECHNICAL INFORMATION

20

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