Master Adjustable Jaw Boring Rings 3 - Jaw TL Type 

The Master Jaw Boring Fixtures (TL Type) provides continuous adjustment for accurate jaw boring.

Features :  

• Quickly bore jaws in a single operation with no plugs or rings
• Suitable for CNC lathes
• Easy to attach. No tools needed 
• Jaws are bored at same clamping pressure used to hold part for higher accuracy 
• Cover chuck sizes - 6", 8", and 10" diameter 3 jaw chucks

Master Adjustable Jaw Boring Ring TL Type Dimensions : (see Dimensional illustration)

• Matching Chuck Size : 6", 8", 10"
• A dia : 125 mm (4.92 inch)
• B dia : 200 mm (7.87 inch)
• C dia  : 26 mm (1.02 inch)
• D : 16.3 mm (0.64 inch)
• E : 8 mm (0.31 inch)
• F : 19 (0.75 inch)
• G : 61 mm (2.40 inch)
• Jaw Stroke Each : 7.4 each
• Max Grip Force : 1,500 kg (3,300 lbs)
• Weight : 5.4 kg (11.91 lbs)

Operation Process :

     1. Set the jaw to the correct position
     2. Adjust the Jaw Boring Fixtures to fit the bolt holes, and turn opposite direction of the chuck clamping force
     3. Lock the chuck to clamp the Jaw Boring Fixtures.
     4. Machining the required size
     5. Unlock the chuck and remove the Jaw Boring Fixtures