DoALL Cutting Tools 2022 - Turning Tools Canada

TURNING INSERTS | POSITIVE RAKE

VBMT-MM

First choice shape for 35° diamond profile turning and boring. Positive rake screw-down inserts with 5° side clearance. MM: Ultra-sharp cutting edge geometry for finishing and semi-finishing operations. Low cutting forces and superior workpiece surface finish.

r

d

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

VBMT 221-MM

VBMT 110304-MM 1/4 .436 1/8 1/64 .004 - .047 .002 - .006

-

DPL100521 DPL100522

VBMT 331-MM

VBMT 160404-MM 3/8 .654 3/16 1/64 .004 - .062 .002 - .006

DPL100527 DPL100528 DPL100529

VBMT 332-MM

VBMT 160408-MM 3/8 .654 3/16 1/32 .004 - .062 .003 - .008

DPL100534 DPL100535 DPL100536

Ordering Example: 20 pcs VBMT 221-MM P125, DPL100522

VBMT-MM

First choice shape for 35° diamond profile turning and boring. Positive rake screw-down inserts with 5° side clearance. MM: Ultra-sharp cutting edge geometry for finishing and semi- finishing operations. Low cutting forces and superior workpiece surface finish.

r

d

s

l

CUTTING DATA (INCH)

DIMENSIONS (INCH)

M S

M

ANSI DESIGNATION

ISO DESIGNATION

MULTI-MATERIAL S515

feed per rev, f n

d l

s r depth of cut, a p

M225

VBMT 221-MM

VBMT 110304-MM 1/4 .436 1/8 1/64 .004 - .047 .002 - .006

DPL100523

DPL100331

VBMT 331-MM

VBMT 160404-MM 3/8 .654 3/16 1/64 .004 - .062 .002 - .006

DPL100530

DPL100332

VBMT 332-MM

VBMT 160408-MM 3/8 .654 3/16 1/32 .004 - .062 .003 - .008

DPL100537

DPL100346

Ordering Example: 20 pcs VBMT 332-MM S515, DPL100537 NOTE: The primary application area for grade S515 is in stainless steel workpiece materials. S515 is also suitable for use with iron-based, cobalt-based and nickel-based Heat Resistant Super Alloys.

REFERENCE PAGES

4

38 TECHNICAL INFORMATION

63

CUTTING SPEED RECOMMENDATIONS

GRADE SELECTION

55

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