BEYOND MGHH425R-60/75 T16 Spring Steel External Grooving Tool Holder – 25mm Shank for MGMN400 Carbide Inserts (16mm Max Cutting Depth, Insert Not Included)
BEYOND MGHH425R-64/100 T16 Spring Steel External Grooving Tool Holder – 25mm Shank for MGMN400 Carbide Inserts (16mm Max Cutting Depth, Insert Not Included)
BEYOND MGHH425R-75/100 T16 Spring Steel External Grooving Tool Holder – 25mm Shank for MGMN400 Carbide Inserts (16mm Max Cutting Depth, Insert Not Included)
BEYOND MGHH425R-98/160 T18 Spring Steel External Grooving Tool Holder – 25mm Shank for MGMN400 Carbide Inserts (18mm Max Cutting Depth, Insert Not Included)
BEYOND MGHH520R-160/300 T20 Spring Steel External Grooving Tool Holder – 20mm Shank for MGMN500 Carbide Inserts (20mm Max Cutting Depth, Insert Not Included)
BEYOND MGHH525R-100/140 T16 Spring Steel External Grooving Tool Holder – 25mm Shank for MGMN500 Carbide Inserts (16mm Max Cutting Depth, Insert Not Included)
BEYOND MGHH525R-100/200 T18 Spring Steel External Grooving Tool Holder – 25mm Shank for MGMN500 Carbide Inserts (18mm Max Cutting Depth, Insert Not Included)
BEYOND MGHH525R-160/300 T20 Spring Steel External Grooving Tool Holder – 25mm Shank for MGMN500 Carbide Inserts (20mm Max Cutting Depth, Insert Not Included)
BEYOND MGHH525R-200/800 T20 Spring Steel External Grooving Tool Holder – 25mm Shank for MGMN500 Carbide Inserts (20mm Max Cutting Depth, Insert Not Included)
BEYOND MGHH525R-25/35 T16 Spring Steel External Grooving Tool Holder – 25mm Shank for MGMN500 Carbide Inserts (16mm Max Cutting Depth, Insert Not Included)
BEYOND MGHH525R-35/48 T16 Spring Steel External Grooving Tool Holder – 25mm Shank for MGMN500 Carbide Inserts (16mm Max Cutting Depth, Insert Not Included)
BEYOND MGHH525R-48/66 T16 Spring Steel External Grooving Tool Holder – 25mm Shank for MGMN500 Carbide Inserts (16mm Max Cutting Depth, Insert Not Included)
BEYOND MGHH525R-64/100 T16 Spring Steel External Grooving Tool Holder – 25mm x 25mm Shank for MGMN500 Carbide Inserts (0.984" Shank, Insert Not Included)
BEYOND MGHH525R-75/100 T16 Spring Steel External Grooving Tool Holder – 25mm x 25mm Shank for MGMN500 Carbide Inserts (0.984" Shank, Insert Not Included)
BEYOND MGHH525R-98/160 T18 External Grooving Tool Holder – 25mm x 25mm Shank for MGMN500 Carbide Inserts (0.984" Shank Equivalent, Insert Not Included)
BEYOND MFHR216R06-20/140A Spring Steel Internal Grooving Tool Holder – 20mm Shank for MGMN200 Carbide Inserts (0.787\" Shank Equivalent, Insert Not Included)
BEYOND MFHR2.516R06-20/140A Spring Steel Internal Grooving Tool Holder – 20mm Shank for MGMN250 Carbide Inserts (0.787" Shank Equivalent, Insert Not Included)
BEYOND MFHR316R06-20/140A Spring Steel Internal Grooving Tool Holder – 20mm Shank for MGMN300 Carbide Inserts (0.787" Shank Equivalent, Insert Not Included)
BEYOND MFHR316R08-20/140A Spring Steel Internal Grooving Tool Holder – 20mm Shank for MGMN300 Carbide Inserts (Insert Not Included)
BEYOND MFHR220R07-25/140A Spring Steel Internal Grooving Tool Holder – 25mm Shank for MGMN200 Carbide Inserts (1.0" Shank Equivalent, Insert Not Included)
BEYOND MFH320R06-25/140 Spring Steel Internal Grooving Tool Holder – 25mm Shank for MGMN300 Carbide Inserts (Insert Not Included)
BEYOND MFH320R10-25/140 Spring Steel Internal Grooving Tool Holder – 25mm Shank for MGMN300 Carbide Inserts (Insert Not Included)
BEYOND MFH420R08-25/140A Spring Steel Internal Grooving Tool Holder – 25mm Shank for MGMN400 Carbide Inserts (Insert Not Included)
BEYOND MFH420R10-25/140A Spring Steel Internal Grooving Tool Holder – 25mm Shank for MGMN400 Carbide Inserts (Insert Not Included)
BEYOND MFH420R12-25/140A Spring Steel Internal Grooving Tool Holder – 25mm Shank for MGMN400 Carbide Inserts (Insert Not Included)
BEYOND MFHR325R08-25/140 Spring Steel Internal Grooving Tool Holder – Right Hand 25mm Shank for MGMN300 Carbide Inserts (Insert Not Included)
BEYOND MFHR325R10-25/140 Spring Steel Internal Grooving Tool Holder – Right Hand 25mm Shank for MGMN300 Carbide Inserts (Insert Not Included)
BEYOND MFHR425R08-25/140 Spring Steel Internal Grooving Tool Holder – Right Hand 25mm Shank for MGMN400 Carbide Inserts (Insert Not Included)
BEYOND MFHR425R10-25/140 Spring Steel Internal Grooving Tool Holder – Right Hand 25mm Shank for MGMN400 Carbide Inserts (Insert Not Included)
BEYOND MFHR425R12-25/140 Spring Steel Internal Grooving Tool Holder – Right Hand 25mm Shank for MGMN400 Carbide Inserts (Insert Not Included)
BEYOND MFHR332R06-32/200 Spring Steel Internal Grooving Tool Holder – Right Hand 32mm Shank for MGMN300 Carbide Inserts (Insert Not Included)
BEYOND MFHR332R08-32/200 Spring Steel Internal Grooving Tool Holder – Right Hand 32mm Shank for MGMN300 Carbide Inserts (Insert Not Included)
BEYOND MFHR332R10-32/200 Spring Steel Internal Grooving Tool Holder – Right Hand 32mm Shank for MGMN300 Carbide Inserts (Insert Not Included)
BEYOND MFHR432R08-32/200 Spring Steel Internal Grooving Tool Holder – Right Hand 32mm Shank for MGMN400 Carbide Inserts (Insert Not Included)
BEYOND MFHR432R10-32/200 Spring Steel Internal Grooving Tool Holder – Right Hand 32mm Shank for MGMN400 Carbide Inserts (Insert Not Included)
BEYOND MFHR432R12-32/200 Spring Steel Internal Grooving Tool Holder – Right Hand 32mm Shank for MGMN400 Carbide Inserts (Insert Not Included)
BEYOND MFH320L06-25/140 Spring Steel Face Grooving Tool Holder – Left Hand 20mm Shank for MGMN300 Carbide Inserts (Insert Not Included)
BEYOND MFH332L10-32/200 Spring Steel Face Grooving Tool Holder – Left Hand 32mm Shank for MGMN300 Carbide Inserts (Insert Not Included)
BEYOND MGIVR2016-1.5T6 Spring Steel Internal Grooving Boring Bar – 16mm Diameter CNC Lathe Tooling for MGMN150 Carbide Inserts (Insert Not Included)
BEYOND MGIVR2016-2.5T5A Spring Steel Internal Grooving Boring Bar – 16mm Diameter CNC Lathe Tooling for MGMN250 Carbide Inserts (Insert Not Included)
BEYOND MGIVR3125-2.5T8A Spring Steel Internal Grooving Boring Bar – 25mm Diameter CNC Lathe Tooling for MGMN250 Carbide Inserts (Insert Not Included)
BEYOND MGIVR3125-3T9A Spring Steel Internal Grooving Boring Bar – 25mm Diameter CNC Lathe Tooling for MGMN300 Carbide Inserts (Insert Not Included)
BEYOND MGIVR3125-4T9A Spring Steel Internal Grooving Boring Bar – 25mm Diameter CNC Lathe Tooling for MGMN400 Carbide Inserts (Insert Not Included)
BEYOND MGIVR3732-5T12A Spring Steel Internal Grooving Boring Bar – 32mm Diameter CNC Lathe Tooling for MGMN500 Carbide Inserts (Insert Not Included)
BEYOND DGTR1616-2T18A Spring Steel External Grooving and Parting Tool Holder – 16x16mm Shank CNC Lathe Tooling for DGN2202C Carbide Inserts (Insert Not Included)
BEYOND DGTR1616-3T20A Spring Steel External Grooving and Parting Tool Holder – 16x16mm Shank CNC Lathe Tooling for DGN3002C Carbide Inserts (Insert Not Included)
BEYOND DGTR2020-3T20A Spring Steel External Grooving and Parting Tool Holder – 20x20mm Shank CNC Lathe Tooling for DGN3002C Carbide Inserts (Insert Not Included)
BEYOND DGTR2525-2T18A Spring Steel External Grooving and Parting Tool Holder – 25x25mm Shank CNC Lathe Tooling for DGN2202C Carbide Inserts (Insert Not Included)
BEYOND Spring Steel Turning Tool Holders – High-Flexibility CNC Internal & External Turning Tools
BEYOND Spring Steel Turning Tool Holders are designed with premium spring steel material, offering excellent toughness, flexibility, and vibration resistance. These tool holders are ideal for CNC external turning and internal boring operations where stability and shock absorption are essential. The spring steel structure helps reduce chatter, improve surface finish, and extend tool life, especially during interrupted cutting and high-speed turning.
Product Categories
- External Spring Steel Turning Tool Holders: Designed for precision outer diameter turning and profiling.
- Internal Spring Steel Boring Bars: Suitable for deep-hole boring, internal turning, and finishing with reduced vibration.
Key Features & Advantages
- High-toughness spring steel body ensures excellent impact resistance.
- Superior flexibility reduces vibration during deep or long-overhang machining.
- Improves surface finish and prevents tool breakage in unstable conditions.
- Compatible with standard carbide inserts for steel, stainless steel, and cast iron.
- Suitable for fine finishing, medium cutting, and interrupted cutting operations.
- Available in multiple shank sizes and geometries for various CNC lathes.
Compatible Inserts
- Turning Inserts: CCMT, DCMT, TCMT, VBMT, CCGT for finishing
- Boring Inserts: 11IR/16IR threading inserts for internal threading
- Grooving Inserts: MGMN, GER series for internal and external grooving
Applications
- External turning of shafts, bushings, flanges, and general steel components.
- Internal boring and finishing for precision holes and internal surfaces.
- Machining stainless steel, alloy steel, mild steel, and cast iron.
- High-speed cutting with improved vibration control.
- Interrupted cutting and heavy load operations requiring high toughness.
Standard Cutting Conditions
| Material | Cutting Speed (m/min) | Feed (mm/rev) | Depth of Cut (mm) |
|---|---|---|---|
| Carbon Steel (P) | 120–180 | 0.10–0.30 | 0.5–2.0 |
| Stainless Steel (M) | 80–140 | 0.08–0.20 | 0.3–1.2 |
| Cast Iron (K) | 150–220 | 0.12–0.35 | 0.6–2.5 |
| Aluminum / Non-Ferrous (N) | 300–600 | 0.05–0.20 | 0.2–3.0 |
Why Choose BEYOND Spring Steel Holders?
- Engineered for long tool life and reduced tool wear.
- Designed for stable cutting under vibration-prone conditions.
- Lower risk of insert chipping or breakage.
- Ideal for precision CNC manufacturing and long-term production usage.
- Compatible with leading carbide insert manufacturers.
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