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7. ADJUSTABLE HAND REAMERS

adjustable hand reamers
  • Each Reamer expands to the smallest size of next larger size.
  • Reamers are used for light cut, repair work, removing stock or simply for enlarging holes.
  • Reamers can be hand operated by use of wrenches. The size can be adjusted by moving the blades in tapered slots by means of loosening one nut and tightening the other.
Size  
Range
No. of Blades Cat No.  
Inch mm
8/A 1/4 to  9/32 6.35 to 7.14
4
MAR-1080
7/A  9/32 to 5/16 7.14 to 7.94
4
MAR-1081
6/A 5/16 to 11/32 7.94 to 8.73
4
MAR-1082
5/A 11/32 to 3/8 8.73 to 9.52
5
MAR-1083
4/A 3/8 to 13/32 9.52 to 10.32
6
MAR-1084
3/A 13/32 to 7/16 10.32 to 11.11
6
MAR-1085
2/A 7/16 to 15/32 11.11 to 11.91
6
MAR-1086
A 15/32 to 17/32 11.91 to 13.49
6
MAR-1087
B 17/32 to 19/32 13.49 to 15.08
6
MAR-1088
C 19/32 to 21/32 15.08 to 16.67
6
MAR-1089
D 21/32 to 23/32 16.67 to 18.26
6
MAR-1090
E 23/32 to 25/32 18.26 to 19.84
6
MAR-1091
F 25/32 to 27/32 19.84 to 21.43
6
MAR-1092
G 27/32 to 15/16 21.43 to 23.81
6
MAR-1093
H 15/16 to 1-1/16 23.81 to 26.99
6
MAR-1094
I 1-1/16 to 1-3/16 26.99 to 30.16
6
MAR-1095
J 1-3/16 to 1-11/32 30.16 to 34.13
6
MAR-1096
K 1-11/32 to 1-1/2 34.13 to 38.10
6
MAR-1097
L 1-1/2 to 1-13/16 38.10 to 46.04
6
MAR-1101
M 1-13/16 to 2-7/32 46.04 to 56.36
6
MAR-1102
N 2-7/32 to 2-3/4 56.36 to 69.85
6
MAR-1103
O 2-3/4 to 3-11/32 69.85 to 84.93
6
MAR-1104

 

Adjustable hand, Taper pin & Pipe reamers, Chucking & center reamer, Carbon taps and Dies, India