3×D Usable Tool Depth to Diameter Ratio
803D-20,5-61,5-S25
Indexable Drill 3 x D
Material ID: 6820800
Indexable insert drill which utilises an XPET 0602.. insert in the central pocket and a SCET 0602.. insert in the peripheral pocket, cutting diameter 20.5mm in combination with EP253253, suited for a radial adjustment of -0.10 to +0.50mm, with a 25mm cylindrical shank with flat according to ISO 9766 and through coolant for maximum drilling depths up to 3 x D
Product Feature
1 effective tooth per revolution
Universal shank
Through Tool Coolant
Monoblock design
Possibility of use for eccentric machining
S – Screw clamp
Product Operation
Blind hole drilling - Primary use
Through hole drilling - Primary use
Boring - Possible use
Drilling across an existing hole - Possible use
Drilling onto curved surface - Possible use
Drilling onto inclined surface - Possible use
Drill exit on inclined surface - Possible use
Welded joint drilling - Possible use
Drilling of stacked materials - Possible use
Helical interpolation drilling - Possible use
Helical interpolation boring - Possible use
Chamfering (beveling) - Possible use
Blind hole boring - Possible use
Through hole boring - Possible use
Boring through cross holes - Possible use
Boring up to a shoulder - Possible use
Interrupted cut - Possible use