SUMIDIA Small Hole Boring Bars

For Aluminium DABB Type

„Sumidia“ Brazed Boring Tools for Small Hole Boring

Cat. No.StockDimensions(mm)Applicable
DA2200Dmindl1hrHolder
DABB 025 CRl3,02,5602,20,1HBB 2516
DABB 035 CRq4,03,5603,20,1HBB 3516
DABB 045 CRl5,04,5804,10,1HBB 4516
DABB 060 CRq7,06,0805,20,1HBB 616
DABB 025 NRq3,02,5602,20,1HBB 2516
DABB 035 NRl4,03,5603,20,1HBB 3516
DABB 045 NRq5,04,5804,10,1HBB 4516
DABB 060 NRq7,06,0805,20,1HBB 616
DABB 045 BRq7,04,5804,00,1HBB 4516
DABB 060 BR9,06,0805,50,1HBB 616

Recommended Cutting Conditions

Spindle revolutionFeed rateDepth of cutCoolant
> 2000 rpm0,03 ~ 0,1 mm/rev0,03 ~ 0,2 mmWet

Holder Spare Parts

Cat. No.Stockd1 DiL mensiod2 ns (mmH )ScrewWrench
HBB 2516l2,5
HBB 3516l161003,515
HBB 4516l4,5
HBB 616l6,0BT 0404TH 020