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Die M32X1.5 LH HSS DIN 22 568
Net price: €51.32
Description
Technical data for the M32x1.5 left-hand die
| Technical data | |
|---|---|
| Thread size D1 | M32x1.5 left-hand |
| Thread Pitch P | 1.5 mm |
| Outside Diameter D2 | 65 mm |
| Thickness H1 | 18 mm |
| Number of Chip Holes | 7 |
| Required Shaft Diameter | 31.85 mm |

M32x1.5 left-hand HSS die – left-hand fine threading tool in accordance with DIN 22 568
The M32x1.5 left-hand metric die is a professional round die for cutting external left-hand threads with a diameter of 32 mm and a fine pitch of 1.5 mm. Manufactured from high-speed steel (HSS) hardened to 64 HRC in accordance with DIN 22 568, it ensures high dimensional accuracy in applications requiring reverse-direction threads. The M32x1.5 left-hand threading die is designed for cutting threads in structural steels with a maximum tensile strength of 800 MPa.
Key features of the M32x1.5 left-hand threading die
- HSS steel hardened to 64 HRC – ensures long-term retention of cutting edge geometry when cutting fine left-hand threads on large cross sections
- Pitch of 1.5 mm at a diameter of 32 mm – increased thread density improves joint strength and resistance to varying loads in rotating components
- Fit 6g according to DIN 22 568 – standard class with controlled clearance for general-purpose mechanical applications
- One-piece round body – solid construction ensures stability when cutting threads on large-diameter shafts
- Versatility across materials – efficient thread cutting in structural steels, aluminum, and brass
The die is used in machinery manufacturing, repairs of large equipment, and the production of components with specific directions of rotation. Tolerance class 6g ensures compatibility with 6H left-hand nuts. Machine shops use the M32x1.5 left-hand die in the production of industrial spindles and clockwise-rotating transmission components, and wherever protection against self-loosening under intense vibration is required.
Frequently asked questions
A fine pitch of 1.5 mm provides more threads than the standard 2 mm pitch, resulting in better mechanical strength, a larger load-bearing area, and resistance to loosening in joints exposed to intense vibration and dynamic loads in rotating machinery.
Rigidly secure a bar with a diameter of 31.80-31.92 mm in a holder that eliminates vibration. Chamfer the end of the bar at 45° over a length of 8 mm before threading to prevent damage to the first cutting edges of the left-hand die.
For structural steels, the recommended speeds are 8-12 rpm using a machine drive or a long-handled die stock. Guide the left-hand die by turning it counterclockwise, back off half a turn every two full turns, and apply plenty of threading oil.
Product accessories
Hand Tap M32X1.5 LH DIN 2181/2 6H HSS
Reference: 0000004779 In stock < 10 items
€168.64 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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