Multi-funcutional Core Drill UR21 Series CDR-H150 UNIKA

【Features】
This is a center drill exclusively for the short type of UR-21 composite materials.
Can be used for composite materials with a cutting edge diameter of 25 to 170 mm.

【Use】Center drill for use with replaceable blade core drill UR21

【Specification】
Blade diameter (mm): 10 Total length (mm): 150

【Specification2】
Insert the protrusion of the shank into the groove alignment hole between the center drill and turn it clockwise 60° until it is locked.

【Material/Finish】
High speed steel (HSS)

【Set contents/accessories】
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【caution】
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