4" 4 jaws self-centering wood lathe chuck kit includes 5 sets of jaws of different sizes 1"x8TPI mounting in a Fitted Aluminum case. It offers a good range of gripping capacities to satisfy your woodturning need.
Specifications
Chuck Body Diameter: 4" (98mm)
Mounting: 1" x 8 TPI
Shipping weight: 5.45kg
Shipping size: 35x30x15cm
Set includes:
(1) Steel Chuck Body
(4) #1 Steel Step Jaws
(4) #2 Steel Round Jaws
(4) #3 Steel Round Jaws.
(4) Steel Pin Jaws
(4) Aluminum Flat Jaws
(1) 4mm T type Hex Wrench
(1) 4mm Hex Wrench
(1) 8mm Steel Lathe Chuck Key
(1) Woodworm Screw
(8) Grip Stud M6x1x18mm
(8) Grip Stud M6x1x13mm
(8) Flat Head Cap Screws M5x0.8mmx8mm
Outside Grip Range:
#1 Step Jaws: 3⁄32"–1-3/8”
#2 Round Jaws: 1-1/4-2-1/2”
#3 Round Jaws: 3"–4-1/4”
Pin Jaws: 3⁄8"–1-3/4”
Inside Grip Range:
#1 Step Jaws (Upper Step): 3⁄4"–2"
#1 Step Jaws (Lower Step): 1-1/2”-2-7/8”
#2 Round Jaws: 1-3/4”-3-1/8”
#3 Round Jaws: 3-1/2”-4-7/8”
Pin Jaws: 1"–2-3/8"
Flat Jaws Maximum Outside Diameter: 5-1/8”
Flat Jaws Minimum Inside Diameter: 2-7/8”