MGMN Inserts
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MGMN Inserts

MGMN500-M Parting Grooving Lathe Insert
MGMN500-M
High-quality CNC grooving and parting insert
This MGMN Insert handles HRC20-40 hardness. Covers conventional steel cutting jobs.
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Product Introduction

Small Craftsman (Shandong) Machine & Tools Co., Ltd. is one of the leading manufacturers and suppliers of mgmn inserts in China. If you're going to wholesale bulk advanced mgmn inserts, welcome to get quotation from our factory. All customized products are with high quality and competitive price.

 

Insert Geometry

 

  • Universal chip breaker. Adapts to different machining needs.
  • Clean chip breaking. Chips break controlled-no tangling.
  • Smooth chip flow. Less built-up edge. Keeps cutting continuous.
  • Semi-finishing focus. Handles the transition from roughing to semi-finishing.

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Materials This Parting Grooving Insert Handles

 

  1. 304, 316, 201 stainless steels
  2. 45# steel, A3 steel, Q235, 40CrMo and other ordinary steels

 

Why This Grooving Lathe Insert Works

 

The MGMN500-M Parting Grooving Lathe Insert has strong edges. Takes impact and wear. Good for medium-load continuous cutting.

Low resistance design means less machine load. Efficiency improves.

Surface coating takes heat and oxidation. Insert lasts longer.

Dimensions stay accurate. Parting surfaces and groove walls finish clean. Less work after.

Versatile-one insert covers multiple materials. Fewer tools to stock.

Shops running production prefer it. Good value for parting and grooving work.

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Advantages and Benefits

 

1. High cutting edge strength with impact and wear resistance, suitable for medium-load continuous cutting

2. Low cutting resistance design reduces machine load with significantly improved machining efficiency

3. Surface coating process provides high temperature and oxidation resistance for longer insert life

4. Stable machining dimensional accuracy with good parting surface and groove wall finish, reducing subsequent processes

5. Strong versatility with one insert suitable for multiple materials, reducing tool inventory costs

6. Factory mass production preferred model with outstanding cost-effectiveness, optimal choice for parting and grooving operations

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Type Size(mm)
B R L S K
MGMN150 1.5 0.15 16 1.2 3.5
MGMN200 2 0.2 16 1.6 3.5
MGMN250 2.5 0.2 18.5 2 3.85
MGMN300 3 0.4 21 2.35 4.8
MGMN400 4 0.4 21 3.3 4.8
MGMN500 5 0.8 26 4.1 5.8
MGMN600 6 0.8 26 4.2 5.8

MGMN

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