CORE DRILL BITS BKNW 21
Product Features
Drilling – Ø 112 – 257 mm
Core bits with 3-hole Connection for concrete
Description
Technical Data
BKNW 21
| lØ in mm | Segments (LxWxH) | Nr. | Thread/ length | Article nr. |
| 112 | 24 x 3.5 x 9 | 10 | 3-Loch / 320 mm | 791209 |
| 127 | 24 x 3.5 x 9 | 10 | 3-Loch / 320 mm | 791210 |
| 152 | 24 x 4 x 9 | 12 | 3-Loch / 320 mm | 791211 |
| 187 | 24 x 4.5 x 9 | 14 | 3-Loch / 320 mm | 791212 |
| 200 | 24 x 4.5 x 9 | 15 | 3-Loch / 320 mm | 791213 |
| 232 | 24 x 4.5 x 9 | 16 | 3-Loch / 320 mm | 791214 |
| 257 | 24 x 4.5 x 9 | 17 | 3-Loch / 320 mm | 791215 |