Draw Image of Carbide A Series
Features

  • Designed for aluminum and cast iron.
  • Double chamfers for roughing and finishing, which in turn improve durability of blades and accuracy of finished hole.
Cutting Conditions

  • For aluminum, set cutting speed to 15-30m/min.
  • For cast iron, set cutting speed to 8-18m/min.
  • Removal amount of Dia. 0.1 - Dia. 0.3 mm.
  • Please supply adequate volume of cutting oil.
Comparison
Graph Image of Conventinal Reamers Graph Image of Carbide A Series Reamers
Surface roughness by
conventional H.S.S. reamers.		 Surface roughness by
F.P. A series carbide reamers.

 

Specification Table:Tolerance  = 0 / +0.005mm (J5) for all sizes
Diameter
D
(mm)		 Flute
Length
l
(mm)		 Overall
Length
L
(mm)		 Shank
Diameter
d
(mm)		 Chamfer
Length
(mm)		 Number
of
flutes
0.300 - 0.405 4 50 1.0 Up to 1.0  4
0.410 - 0.505 5
0.510 - 0.605 6
0.610 - 0.705 10
0.710 - 1.005 12
1.010 - 1.505 15 1.5
1.510 - 2.005 18 2.0
2.000 1.0
2.010 - 2.505 20 2.5
2.510 - 2905 3.0
2.910 - 3.005 27 60
3.010 - 3.505 3.5
3.510 - 4.005 4.0
4.010 - 4.505 30 70 4.5 6
4.510 - 5.005 5.0
5.010 - 5.505 80 5.5
5.510 - 6.005 6.0
6.010 - 7.005 35 7.0
7.010 - 8.000 8.0
8.005 1.3
8.010 - 9.005 40 90 9.0
9.010 - 10.005 10.0
10.010 - 11.005 11.0
11.010 - 12.100 45 12.0

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