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Expanding Mandrels

Expanding Mandrels

Expansion mandrels are made of high grade tool steel, heat treated and precision ground.
Center holes are ground and lapped.
Consists of a tapered arbor and a flexible sleeve.
Sizes may be obtained by moving sleeve along arbor.
Sizes 1- 5 have one sleeve. Sizes 6-10 have two sleeves.
Quantity Price Model Description Range Arbor Length Sleeve Length

$55.00 ELM-1
MANDREL LATHE EXPANDING #1, 1/2" TO 9/16", 1636-0005 1/2" - 9/16" 5" 2 1/2"

$61.75 ELM-2
MANDREL LATHE EXPANDING #2, 9/16" TO 21/32", 1636-0010 9/16" - 21/32" 6" 2 3/4"

$71.25 ELM-3
MANDREL LATHE EXPANDING #3, 21/32" TO 3/4", 1636-0015 21/32" - 3/4" 6" 2 3/4"

$76.00 ELM-4
MANDREL LATHE EXPANDING #4, 3/4" TO 7/8", 1636-0020 3/4" - 7/8" 7" 3 1/4"

$88.00 ELM-5
MANDREL LATHE EXPANDING #5, 7/8" TO 1", 1636-0025 7/8" - 1" 7" 3 1/4"

$170.00 ELM-6
MANDREL LATHE EXPANDING #6, 1" TO 1-1/4", 1636-0030 1" - 1 1/4" 9" 4"

$195.00 ELM-7
MANDREL LATHE EXPANDING #7, 1-1/4" TO 1-1/2", 1636-0035 1 1/4" - 1 1/2" 9" 4"

$240.00 ELM-8
MANDREL LATHE EXPANDING #8, 1-1/2" TO 2", 1636-0040 1 1/2" - 2" 11 1/2" 5"

$455.00 ELM-9
MANDREL LATHE EXPANDING #9, 2" TO 2-3/4", 1636-0045 2" - 2 3/4" 14" 6"

$580.00 ELM-10
MANDREL LATHE EXPANDING #10, 2-3/4" TO 3-3/4", 1636-0050 2 3/4" - 3 3/4" 17" 7"