findmall 12Pcs 3 Inch Boring Head R8 Shank 3/4 Inch Carbide Boring Bar Boring Head Bar Milling Set($77.59Value)

Description

Boring Head size: 3" ;Boring Head Height: 3-5/32" ;Shank Taper R8 ;Shank To Head 1-1/2"~18" ;Tool Capacity Up to 3/4" Maximum Offset 1".Graduations: 0.001" Boring Head: Bar holder moves smoothly Design assures superior rigidity for chatter-liberty boring and accuracy hole size accuracy Hardened and ground adjusting screw designed for long lasting and trouble use

3 Inch Boring Head R8 Shank 12Pcs 3/4 Inch Carbide Boring Bar Boring Head Bar Milling Set

Specification:

Boring Head size: 3"

Boring Head Height: 3-5/32"  

Shank Taper: R8  

Shank To Head : 1-1/2"~18"  

Tool Capacity Up to 3/4"  

Maximum Offset: 1"

Graduations: 0.001"

Features:

Boring Head: Bar holder moves freely and smoothly  

Design assures superior rigidity for chatter-liberty  boring and precise hole size accuracy  

Hardened and Ground adjusting screw designed for long lasting and non-trouble use    

Accurately enlarge and machined holes to within a few thousandths of an inch with axial symmetry and a smoother final finish

Larger diameter holes are possible, boring tools may be held in body end or the side holes of the head    

Package Included:

1pcs 3" Boring Head, 1pcs R8 Shank, 12pcs 3/4" Boring Bars, 3pcs Allen Wrenches