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Turning / DNMG

DNMG Turning Inserts

Find the right DNMG by complete model code, dimensions and catalog grade. Search the table below or send your current code for a match.

Typical use

turning and profile machining with a matching holder

Tool form

55° Rhombic

Catalog models
13
Dimensions
LE · IC · S · d · r
Catalog grades
4 options

Model Reference

Catalog Models & Dimensions

Search by complete designation, compare dimensions and select a model to include it in your inquiry.

DNMG geometry drawing
Dimension key for this insert family

How to choose

1 · Size: match the complete model code and the listed dimensions, including corner radius where shown.

2 · Grade: compare SC2101B · SC2251B · SC2251M · SC4101K. R means catalog recommended; O means catalog order option.

3 · Fit: include your workpiece material and holder or cutter code when requesting a quote.

Find your model13 listed designations · select one row to ask about that model

Swipe or scroll horizontally to view every column.

SelectFull modelLE (mm)IC (mm)S (mm)d (mm)r (mm)Catalog grade mark
DNMG150404-CQ15.512.74.765.160.4SC2101B (O) / SC2251B (R)
DNMG150408-CQ15.512.74.765.160.8SC2101B (O) / SC2251B (R)
DNMG150604-CQ15.512.76.355.160.4SC2101B (O) / SC2251B (R)
DNMG150608-CQ15.512.76.355.160.8SC2101B (O) / SC2251B (R)
DNMG150404-STM15.512.74.765.160.4SC2101B (O) / SC2251B (R) / SC2251M (R)
DNMG150408-STM15.512.74.765.160.8SC2101B (O) / SC2251B (R) / SC2251M (R)
DNMG150604-STM15.512.76.355.160.4SC2101B (O) / SC2251B (R) / SC2251M (R)
DNMG150608-STM15.512.76.355.160.8SC2101B (O) / SC2251B (R) / SC2251M (R)
DNMG150408-PM15.512.74.765.160.8SC2101B (O) / SC2251B (R) / SC4101K (R)
DNMG150608-PM15.512.76.355.160.8SC2101B (O) / SC2251B (R) / SC4101K (R)
DNMG150408-KM15.512.74.765.160.8SC2101B (O) / SC2251B (R) / SC4101K (R)
DNMG15040815.512.74.765.160.8SC2101B (O) / SC2251B (R) / SC4101K (R)
DNMG15041215.512.74.765.161.2SC2101B (O) / SC2251B (R) / SC4101K (R)

Select a model above. You can also use the general quote button at the top of this page.

Need another size? Search all catalog models →

Download the 2026 Model Catalog (PDF)

Pocket Compatibility

Insert, Pocket & Tool Matching

Confirm the insert size, seat, clamping method and complete holder, cutter or drill-body designation before ordering a replacement.

Swipe or scroll horizontally to view every column.

Matching itemWhat to confirm
55° holder seatConfirm a DNMG-compatible negative insert pocket and the full holder designation.
Hand and reachProvide holder hand, approach direction and available clearance at the profile.
Clamp setCheck the clamp, shim and screw against the selected holder.

Grade and Geometry

Workpiece, Geometry & Grade Selection

Operation, workpiece group, cutting continuity, coolant, machine stability and finish target determine the quoted geometry, grade and coating.

Swipe or scroll horizontally to view every column.

Selection inputQuotation requirement
Operationturning and profile machining with a matching holder
Tool interfaceMatch the complete holder or cutter designation and insert seat.
WorkpieceIdentify alloy, hardness condition, interruption and required finish.
QuotationConfirm geometry, grade, coating, quantity and destination.

Application Inputs

Select by Workpiece and Cut

Tell us the workpiece group and operation stage. We then check the available grade, edge, coating and machine setup for the quoted tool.

Workpiece groups

  • PSteel
  • MStainless steel
  • KCast iron
  • NNon-ferrous / aluminum
  • HHardened materials

Machining stage

  • FinishingSurface finish and dimensional control priority
  • MediumBalanced general machining
  • RoughingMaterial removal and edge strength priority

Tooling Package

Match the Cutting Tool to the Holder

DNMG insert + matching 55-degree turning holder

Quote as one set

Insert or cutting tool, holder/body, and spare screw, clamp or wrench only when itemized in the quotation.

Fit check

Verify full designations, seat or shank, hand, screw and machine interface before ordering.

Ordering Support

Frequently Asked Questions

What should I include in an inquiry?

Send the full DNMG150608 designation, holder or cutter code, material, quantity and drawing where available.

Does the photograph confirm the supplied variant?

No. Confirm the complete designation, grade, coating and tool interface in the quotation.

Can I request a sample?

Request a sample for the intended specification. Availability, sample terms and delivery timing are confirmed in the quotation.

turning and profile machining with a matching holder application illustration

Specification-Led Quotation

Discuss Your Application

Send your model, material, operation and quantity.

We will review the tool interface and quotation variables before confirming an offer.

Get a Quick Quote

Free grade cross-reference within 12 hours. Sample quantity, availability and freight are confirmed before dispatch.

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