Precision Expanding Mandrels

产品描述

• Automatic expansion feature can be used on any bore within the range of the mandrel standard or non-standard.
• Sizes up to 1" are furnished with 1 sleeve larger sizes have 2 sleeve, 1 large and 1 small.Hardened & precision ground for maximum concentricity and holding power
• Center holes are ground and lapped.

Expanding Mandrel Sets are individually packed.
	No. of
Range	Mandrels	Model No.
1/2" ~ 7/8"	5	262-3010
1" ~1-1/2"	3	262-3020
1/2" ~1-1/2"	8	262-3030

	Length of	Length of
Range	Arbor	Sleeve	Model No.
1/2" ~ 9/16"	5"	2-1/2"	262-3050
9/16" ~ 21/32"	6"	2-3/4"	262-3052
21/32" ~ 3/4"	7"	2-3/4"	262-3054
3/4" ~ 7/8"	7"	3-1/4"	262-3056
7/8" ~ 1"	7"	3-1/2"	262-3058
1" ~ 1-1/4"	9"	4"	262-3060
1-1/4" ~ 1-1/2"	9"	4"	262-3062
1-1/2" ~ 2"	11-1/2"	5"	262-3064
2" ~ 2-3/4"	14"	6"	262-3066
2-3/4" ~ 3-3/4"	17"	7"	262-3068