3'' PRECISION ADJUSTABLE BORING HEAD WITH R-8 SHANK

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3'' PRECISION ADJUSTABLE BORING HEAD WITH R-8 SHANK

• Smaller backlash allows the operator to be able to dial in on the desired travel much easier.
• Internal bore within H7 specification to give tight fitting with cutting's shank
• Nickel plate finished have a great advantage over black oxide finish
• 1 division is equaled to 0.001" travel in radius

SPECS:

• Head size: 3"
• Boring bar Hole: 3/4"
• Mounting Thread: 1-1/2"-18
• Graduations: 0.001/0-50
• With R8 Shank
• Hardened and ground adjusting screw along with a wide base design guarantees long life and trouble free use
• Boring bar with R8 shank and 3" Head