Full Product Manual
ROTO-SPLIT
®
 CUTTERS 
The Seatek™ RS-101 will become your everyday cutter for MC Cable. It 
features a thumb screw to clamp and release the cable. It is simple, straight 
forward, and easy to use. You’ll never do another MC Cable job without it. 
Proudly made in the USA.
• Cuts and strips any armored cable from AWG 14-2 to 10-4 as well as 
 AC, MC & HCF cables
• After initial setting only a half turn of the thumb screw is needed 
 to clamp or release the cable
• Make cuts quickly and easily in tight quarters
• Durable die cast epoxy-enameled body
RS-101
ROTO-FLEX
®
 CUTTERS 
Easily handles all common MC, BX, and flex cables. Securely 
holds cable in place and releases quickly.
• Quickly splits the armored jacket on 14-2 to 10-4 armored cables 
 and 3/8” flexible conduit with a few turns of the handle
• Adjustable cutting depth for standard and reduced diameter BX/MC cables
• Stores up to 6 extra blades in handle knob
• Durable die cast epoxy enameled construction
MCCUT
 BUILT FOR DURABILITY. BUILT FOR RELIABILITY. BUILT FOR WORK.
™
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MODEL #  STOCK # DESCRIPTION
RS-101 59816501 Original RS-101 Roto-Split
®
 Cutter
RS-101A 59816601 RS-101A Super Roto-Split
®
 Cutter
RS-101AC 59816701 RS-101AC Automatic Roto-Split
®
 Cutter
WEIGHT
MIN
OPENING
MAX 
OPENING
FLEX 
(TRADE SIZE)
AWG SOL OR 
MC RANGE
RS-101 1.2 lbs 0.375 0.75 3/8" 14-2 to 8-4
RS-101A 1.2 lbs 0.375 0.75 3/8" 14-2 to 8-5
RS-101AC 1.2 lbs 0.375 0.75 3/8" 14-2 to 8-6
SPECIFICATIONS
MODEL #  STOCK # DESCRIPTION
RF-120A 59816201 RF-120A 1/2” – 3/4” Roto-Flex™ Cutter
RF-170 59816401 RF-170 Giant Roto-Flex™ Cutter 
MCCUT 58282240 BX MC Rotary Cutter w/Lever
MCCBLADE 58282340 BX MC Replacement Blade (1 blade/pack)
WEIGHT
MIN
OPENING
MAX 
OPENING
FLEX 
(TRADE SIZE)
AWG SOL OR 
MC RANGE
RF-120A 1.25 lbs 0.75 1.13 1/2" - 3/4" 4-4 to 2-4
RF-170 1.2 lbs 0.82 1.13 1/2" - 1-1/2"
4-2 to 2-4
HEIGHT WIDTH DEPTH
WEIGHT
MCCUT 7.5" 1.75" 3.5" 1.1875 lbs
MCCBLADE 1" 1" .06" .006 lbs
SPECIFICATIONS
HAND TOOLS
HAND TOOLS 
 |
 SEATEK
TM










