Data Sheet

05
127
Ø1
Ø2
Ø3
L1
102 312102 312 TRO
HSSE
Co 5
HSS HSS
HSSE
Co 5
HSSE
Co 5
HSS
HSS
HSS
HSS
HSS
HSSE
Co 5
Main application Other application
Slotted taper and deburring countersinkers sets 90°
HSS, HSSE-Co 5 and HSS-TiN
Slotted taper and deburring countersinkers sets 90°
HSS, HSSE-Co 5 and HSS-TiN in plastic case
Packing unit: in plastic tubes of 1
Peeling cut. Chip removal through the slot prevents chips from clogging the workpiece.
Ideal for burr- and chatter-free deburring and countersinking. Applicable for steel, cast iron,
non-ferrous and light metals. Best results at low cutting speeds.
Countersink with a blade not recommended for full countersinking.
Slotted taper and deburring countersinkers 90°
HSS, HSSE-Co 5 and HSS-TiN
Size
no.
Ø1
mm
Ø2
mm
Ø3
mm
L1
mm
1/4 1,0 - 4,0 6,35 6,35 45,0 — 102 300 E — 1
2/5 2,0 - 5,0 10,00 6,00 45,0 102 301 102 301 E 102 301 T 1
5/10 5,0 - 10,0 14,00 8,00 48,0 102 302 102 302 E 102 302 T 1
10/15 10,0 - 15,0 21,00 10,00 65,0 102 303 102 303 E 102 303 T 1
15/20 15,0 - 20,0 28,00 12,00 85,0 102 304 102 304 E 102 304 T 1
20/25 20,0 - 25,0 35,00 12,00 102,0 102 305 102 305 E 102 305 T 1
6-piece set of slotted taper and deburring
countersinkers 90° in polystyrene case
nominal Ø mm: 2/5 - 5/10 - 10/15 - 15/20
+ 1 cutting paste, 50 g
— 102 310 E —
5-piece set of slotted taper and deburring
countersinkers 90° in steel case
nominal Ø mm: 2/5 - 5/10 - 10/15 - 15/20
+ 1 cutting paste, 30 g
102 312 102 312 E 102 312 T
4-piece set of slotted taper and
deburring countersinkers 90°
nominal Ø mm: 2/5 - 5/10 - 10/15 - 15/20
102 312 RO 102 312 ERO 102 312 TRO
Steel (N/mm2) < 900
Steel (N/mm2) < 1100
Steel (N/mm2) < 1300
Rust-resistant steel
Aluminium
Brass
Bronze
Plastics
Cast iron
Titanium alloyed