Maykestag HSS-E NC machine reamer 2.30mm H7 left-hand spiral
R 756.70
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R 756.70
R 756.70
Product description
Maykestag HSS-E NC machine reamer 2.30mm H7 left-hand spiral
Precision 2.30mm H7 NC machine reamer manufactured from HSS-E, featuring a left-hand spiral, four cutting edges and geometry similar to DIN 212 for accurate finishing of pre-drilled holes.
The Maykestag Code 3080 is an NC machine reamer manufactured from HSS-E and designed for precision finishing of drilled holes. Its left-hand spiral geometry and four cutting edges provide a controlled cutting action while supporting effective chip evacuation during the reaming process. With a 2.30mm H7 reaming diameter, 3.00mm nominal shank and compact overall dimensions, this reamer is suited to precision machining applications where accurate hole sizing and a high-quality finished surface are required. The tool is manufactured with geometry similar to DIN 212.
Product highlights
- HSS-E construction: High-speed steel with cobalt provides enhanced heat resistance and wear resistance for demanding precision reaming applications.
- 2.30mm reaming diameter: Precision cutting diameter for finishing small-diameter holes.
- ISO H7 tolerance: Manufactured to provide the H7 dimensional tolerance specified for the reaming diameter.
- Left-hand spiral: Left-hand helical cutting geometry provides controlled chip movement during the reaming operation.
- Four cutting edges: Four-flute geometry provides a balanced cutting action and supports consistent hole finishing.
- NC machine reamer: Designed for machine-based precision reaming applications.
- DIN 212 geometry: Manufactured with geometry similar to DIN 212.
- 3.00mm nominal shank: Provides a robust shank configuration for suitable precision toolholding systems.
Why choose Maykestag?
Maykestag is an Austrian cutting-tool manufacturer focused on precision-manufactured tools for professional machining. Consistent control of cutting geometry, tool material and dimensional tolerances is important for achieving reliable machining results, tool life and finished-hole quality.
The Code 3080 series combines HSS-E tool material with precision H7 reaming geometry and a left-hand spiral configuration, providing a practical solution for accurate hole finishing in professional machining environments.
Features
Features
- HSS-E cobalt-alloyed high-speed steel
- 2.30mm reaming diameter
- ISO H7 tolerance
- Left-hand spiral
- Four cutting edges - Z = 4
- NC machine reamer design
- Geometry similar to DIN 212
- 3.00mm nominal shank diameter
- 25mm l3 dimension
- 12mm l2 cutting dimension
- 53mm overall length
Recommended applications
- Ideal: Steels < 400 N/mm² - 4/4
- Ideal: Steels < 850 N/mm² - 4/4
- Especially suitable: Steels < 1,100 N/mm² - 3/4
- Especially suitable: Steels < 1,300 N/mm² - 3/4
- Especially suitable: Stainless steels < 850 N/mm² - 3/4
- Suitable: Stainless steels > 850 N/mm² - 1/4
- Especially suitable: Cast iron and malleable cast iron - 3/4
- Especially suitable: Titanium and titanium alloys - 3/4
- Especially suitable: Copper and brass - 3/4
- Especially suitable: Aluminium - 3/4
Specifications
Specifications
| Description | Spec |
|---|---|
| Brand: | Maykestag |
| Product Description: | NC Machine Reamer 2.30mm H7 Left-Hand Spiral |
| Cat No.: | MAY30800023 |
| Manufacturer Code: | 0308000230100 |
| Barcode: | 9002740435716 |
| Series Code: | 3080 |
| Tool Type: | NC Machine Reamer |
| Tool Material: | HSS-E |
| Standard: | Similar to DIN 212 |
| Reaming Tolerance: | ISO H7 |
| Spiral Direction: | Left-hand |
| No. of Cutting Edges: | 4 |
| Reaming Diameter (d1): | 2.30 mm |
| Shank Diameter (d2): | 3.00 mm |
| Shank Tolerance: | h6 |
| Overall Length (l1): | 53 mm |
| Cutting Length (l2): | 12 mm |
| l3 Length: | 25 mm |
| Pilot Diameter: | 2.20 mm |
Contains
- 1 x Maykestag HSS-E NC Machine Reamer 2.30mm H7 Left-Hand Spiral
Extra Info
Get the right cutting data SpeedGuide Calculator
MaySpeedGuide: Maykestag recommends using the MaySpeedGuide to determine the appropriate cutting conditions for the tool, workpiece material and machining application.
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