Min. Bore Dia. DMINMin. BoreStock DA2200Dia. DMINDA2200 Very Smal Diameter TurningBars Smal Diameter TurningBoring SUMIDIA Small Diameter Boring Bars DABB Type PCD SUMIDIABrazed DABB-C Fig 1 5° Stop-Boring, Through-Boring and Back Chamfering DCON 50° RE H LF E Holder ( SUMIDIA) Dimensions (mm) Cat. No. Min. Bore Dia. DiameterDMINDCON HeightH Overall Length Nose RadiusLFRE ApplicableSleeveFig C DABB 025CR ● 3.0 2.5 2.2 60 0.1 HBB 2516 1 DABB 035CR ● 4.0 3.5 3.2 60 0.1 HBB 3516 1 DABB 045CR ● 5.0 4.5 4.1 80 0.1 HBB 4516 1 DABB 060CR ● 7.0 6.0 5.2 80 0.1 HBB 616 1 D PCD SUMIDIABrazed DABB-N Fig 1 R Stop-Boring, Through-Boring and Necking 25° DCON S 25° RE H LF T Holder ( SUMIDIA) Dimensions (mm) Cat. No. Min. Bore Dia. DiameterDMINDCON HeightH Overall Length Nose RadiusLFRE ApplicableSleeveFig V DABB 025NR ● 3.0 2.5 2.2 60 0.1 HBB 2516 1 DABB 035NR ● 4.0 3.5 3.2 60 0.1 HBB 3516 1 DABB 045NR ● 5.0 4.5 4.1 80 0.1 HBB 4516 1 DABB 060NR ● 7.0 6.0 5.2 80 0.1 HBB 616 1 W Fig 1 ø16 DCB 15 100 Sleeve Dimensions (mm) BoreDia. SetScrewWrench Cat. No. Fig DCB (For Hex Socket) HBB 2516 ● 2.5 1 HBB 3516HBB 4516 ● 3.5●4.5 11 BT0404 LH020 HBB 616 ● 6.0 1 HBX Type sleeve can also be used. E69