
Designation CW Seat size CUTDIA HF D
| CHGP52-2T | 2 | 2 | 52 | 27 | 48.3 |
| CHGP52-3T | 3 | 3 | 52 | 27 | 48.3 |
| CHGP82-3T | 3 | 3 | 82 | 42 | 69.3 |
| CHGP82-4T | 4 | 4 | 82 | 42 | 69.3 |
When depth is deeper than insert length - 1.5 mm, 1 corner type is recommended.
Right hand (R) shown.
| Designation | CUTDIA | H | B | OAL | OAH | OAW | LB | ||
| CHTBR/L2020-52 | 52 | 20 | 20.5 | 100 | 50 | 26.5 | 37 | ||
| CHTBR/L2525-52 | 52 | 25 | 25.5 | 125 | 50 | 31.5 | 37 | ||
| CHTBR/L2020-82 | 82 | 20 | 20.5 | 140 | 75 | 26.5 | 53 | ||
| CHTBR/L2525-82 | 82 | 25 | 25.5 | 150 | 75 | 31.5 | 53 |
Note: The blade clamping screw heads protrude out for as much as 3.1 mm over the insert cutting edge point. Maintain the clearance from the chucking device to avoid interference.
Designation øD1
| CHTBR/L****-D52 | 53 | 54 | 55 | 56 | 58 | 60 | 62 | 65 | 68 | 72 | 78 | 84 | 92 | 102 | 115 | 133 | 159 | 198 | |
| CHTBR/L****-D82 | 104 | 108 | 112 | 116 | 121 | 127 | 134 | 142 | 151 | 162 | 176 | 192 | 212 | 237 | 270 | 313 | 375 | 468 | |
| T max | 21 | 20 | 19 | 18 | 17 | 16 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 |
Designation øD1
| CHTBR/L****-D82 | 83 | 84 | 85 | 86 | 87 | 89 | 90 | 92 | 94 | 96 | 98 | 101 | |
| T max | 34 | 33 | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 |