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Die M30X1.5 LH HSS DIN 22 568
Net price: €52.37
Description
Technical data for the M30x1.5 left-hand die
| Technical data | |
|---|---|
| Thread size D1 | M30x1.5 left-hand |
| Thread Pitch P | 1.5 mm |
| Outside Diameter D2 | 65 mm |
| Thickness H1 | 18 mm |
| Number of Chip Holes | 6 |
| Required Shaft Diameter | 29.85 mm |

M30x1.5 left-hand HSS die, DIN 22 568 – left-hand fine threading on large cross sections
The M30x1.5 left-hand threading die is a professional round die for cutting left-hand external threads with a diameter of 30 mm and a fine pitch of 1.5 mm. Made from high-speed steel (HSS) hardened to 64 HRC in accordance with DIN 22 568, it provides high dimensional accuracy in demanding applications. The M30x1.5 left-hand metric die is designed for machining structural steels with a tensile strength of up to 800 MPa and nonferrous alloys.
Main advantages of the M30x1.5 left-hand HSS round die
- Combination of a left-hand thread and a fine pitch – dual protection through the left-hand direction and increased number of thread turns for high strength
- Hardened to a hardness of 64 HRC – provides long-lasting sharpness when cutting large-diameter left-hand fine threads
- Fine pitch of 1.5 mm at a diameter of 30 mm – high thread density improves strength and vibration resistance
- Medium tolerance class 6g per DIN 22 568 – a universal clearance fit for applications in larger machinery
- Solid round construction – solid body construction eliminates deformation when machining large-diameter shafts
The die is used in rotating machinery, industrial transmissions, and wherever a joint requires dual protection. Tolerance 6g ensures compatibility with 6H left-hand nuts. Professional workshops use the M30x1.5 left-hand die in the production of clockwise-rotating industrial spindles, mechanical transmission components, and wherever protection against self-loosening is required along with high joint strength under extreme vibration at large diameters.
Frequently asked questions
The tool is designed for cutting left-hand threads in clockwise-rotating components, such as left bicycle pedals, certain spindles, or drive shafts. The left-hand thread direction counteracts self-loosening.
The M30x1.5 left-hand version has the opposite thread direction and a pitch of 1.5 mm instead of the standard 3.5 mm. This combination ensures maximum joint stability and resistance to loosening.
The tool must be turned counterclockwise. After each turn, reverse the die half a turn clockwise to remove chips. Maintain continuous lubrication throughout the process.
Product accessories
Hand Tap M30X1.5 LH DIN 2181/2 6H HSS Varel
Reference: 0000008139
€71.21 brutto
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Shipping
All orders are delivered by courier company GLS. For orders exceeding 369 PLN gross shipping is FREE
| Courier GLS | Przelew24 / Prepayment | 14,76 zł gross | Delivery time 1 working day |
| Courier GLS | Cash on delivery | 17,26 zł gross | Lead time 1 working day |
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