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Cutting bushes SZ 6391
Description
DIN/ISO 8977
Shape-cutting bushes with collar, square, with anti-twist device
Material: HWS High-performance tool steel, 12% chrome, Hardness HRC 60-62.
Free choice of dimension a, but diagonal dimension max. d4 -1,0 mm.
Note: Please watch for the cutting clearance when assigning the cutting punch and cutting bush.
Order example: Shape-cutting bush with collar, square SZ 6391 d2 = 16 mm, a = 4.0 mm, l1 = 32 mm, α = 0° Add 16.040 x 32.00 Order number SZ 6391.16.040 x 32.00
| aH8 | d2m5 | d3 | d4 | k +0,025 | l1+0,5 | l2 | a | α | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1,6 – 3,5 | 10 | 13 | 5,8 | 5 | 32 | 29 | 10. | x 32. | ||
| 2,0 – 5,0 | 13 | 16 | 8,0 | 5 | 32 | 28 | 13. | x 32. | ||
| 2,0 – 6,4 | 16 | 19 | 9,5 | 5 | 32 | 28 | 16. | x 32. | ||
| 2,5 – 7,8 | 20 | 24 | 12,0 | 5 | 32 | 27 | 20. | x 32. | ||
| 3,2 – 11,3 | 25 | 29 | 17,3 | 5 | 32 | 27 | 25. | x 32. | ||
| 4,0 – 14,2 | 32 | 35 | 20,7 | 5 | 32 | 26 | 32. | x 32. | ||
| 5,0 – 19,0 | 40 | 44 | 27,7 | 5 | 32 | 24 | 40. | x 32. |