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For machining bosses or seating surfaces - or for boring operations where the entire head can enter a hole - Criterion offers this SL series holder. These slotted holders are interchangeable with our standard bar holders and can be fitted to the DBL-202, 203 and 204 series bodies. Shanks and adapters for these heads are in the Shanks and Adapters section. The SL-202 has a 7/8-20 threaded back while both the SL-203 and the SL-204 have a 1-1/2-18 threaded back.

These heads are also available mounted onto standard Cri-Bore bodies. This set-up provides the maximum amount of bearing surface between the body and the shank when using "V" flange or BT shanks.

CODE
NO.
TOOL
NO.
"A"
ACTUAL
SIZE
"B"
OVERALL
LENGTH
"C"
SLOT
SIZE
OFFSET "D"
THREAD
26200 SL-202 2" DIA. 2-13/32" 3/8" 5/8" 7/8"-20
25900 SL-203 3" DIA. 2-7/8" 1/2" 1" 1-1/2"-18
25949 SL-204 4" DIA. 3-3/8" 3/4" 1-5/8" 1-1/2"-18
29200 CSL-202 2" DIA. 2-13/32" 3/8" 5/8" 7/8"-20
29900 CSL-203 3" DIA. 2-7/8" 1/2" 1" 1-1/2"-18
26949 CSL-204 4" DIA. 3-3/8" 3/4" 1-5/8" 1-1/2"-18

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