3 Piece Chuck Stop Set

3 Piece Chuck Stop Set

Item #: 69-500-520
Brand: OTMT
Model #: 3CS6
Thickness: 15, 20 & 25mm
Diameter: 6"

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Eliminates the need to machine soft jaws


  • Increases productivity & saves set-up time.


Mounts magnetically on the face of any 3 jaw chuck 5" or larger.


  • Front and back surfaces are parallel within ±.002" (±0.05mm).
  • Allows small and short parts to project past the chuck jaws, and not fall inside the bore.
  • Anodized aluminum finish.
  • Chuck stops are not stackable.


15, 20, 25mm


Chuck Not Included.
OTMT 3CS6 3 Pc 15mm-25mm 6" Red Chuck Stop Set for 3 Jaw Chucks
Product Specifications
Brand OTMT
Model # 3CS6
Thickness 15, 20 & 25mm
Diameter 6"
Color Red
For Use With 6" or larger 3 Jaw Chucks
No. of Jaws 3
No. of Pieces in Set 3
Includes 15, 20, 25mm
Price Table Description 6" 3 Piece Chuck Stop Set
Prop. 65 Yes
Size 15, 20, 25mm
Surface Within ±0.05mm/±.002"
Type 3 Piece Chuck Stop Set
Weight 1.2 lbs.
Country of Origin Import
Prop 65 Warning Many metalworking products do contain metals that are included in the latest Prop 65 warning. Exposure to the elements can be harmful. May cause cancer and reproductive harm.

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