Square Broaches
are best suited for machining drilling, clamping and other devices.
Square Broaches
have a pilot to ensure precise alignment and to reduce wear.
The pre-bored hole is somewhat larger.
Full Square Broaches
In contrast with our standard broaches, Full Square broaches ensure you are able to machine high-precision internal square profiles for machine elements and patterns, drilling, clamping and welding devices.
We are offering Full Square Broaches on request.
Standard Square Broaches
| Size | Tolerance | Dimension | Drill | Force | Broach | Length | Art. No. |
|---|---|---|---|---|---|---|---|
| Square | Across Corners | Size | required | Length | of Cut | ||
| [mm] | [mm] | [mm] | [Ø mm] | [kN] | [mm] | [mm] | |
| 4 | 4,01 - 4,02 | 5,28 - 5,31 | 4,2 | 3,4 | 141 | 8,0 - 16,0 | 33004 |
| 5 | 5,01 - 5,03 | 6,72 - 6,74 | 5,2 | 5,0 | 174 | 9,5 - 19,0 | 33005 |
| 6 | 6,01 - 6,04 | 8,37 - 8,39 | 6,4 | 6,6 | 178 | 9,5 - 19,0 | 33006 |
| 8 | 8,01 - 8,04 | 11,19 - 11,20 | 8,3 | 12,0 | 208 | 11,0 - 22,0 | 33008 |
| 10 | 10,01 - 10,04 | 13,80 - 13,83 | 10,3 | 20,0 | 276 | 13,0 - 22,5 | 33010 |
| 12 | 12,01 - 12,04 | 16,61 - 16,64 | 12,5 | 22,0 | 317 | 16,0 - 32,0 | 33012 |
| 14 | 14,01 - 14,04 | 19,56 - 19,58 | 15,0 | 24,0 | 378 | 19,0 - 38,0 | 33014 |
| 16 | 16,01 - 16,05 | 22,30 - 22,32 | 17,0 | 28,0 | 427 | 22,0 - 44,0 | 33016 |
| 18 | 18,01 - 18,04 | 25,09 - 25,12 | 20,0 | 29,0 | 470 | 22,0 - 44,0 | 33018 |
| 20 | 20,01 - 20,04 | 27,91 - 27,94 | 22,0 | 30,0 | 479 | 22,0 - 44,1 | 33020 |
| 22 | 22,01 - 22,04 | 30,76 - 30,78 | 24,0 | 42,0 | 590 | 22,0 - 44,2 | 33022 |
| 24 | 24,01 - 24,04 | 33,45 - 33,47 | 26,0 | 45,0 | 624 | 22,0 - 44,3 | 33024 |
| 25 | 25,01 - 25,04 | 33,87 - 34,89 | 27,0 | 50,0 | 624 | 22,0 - 44,4 | 33025 |