Boring Heads & Sets

2" Boring Head With R8 Shank Thread: 1.5"-18 Graduations: 0.001/0-50   With R8 Shank   Head size: 2" Boring bar Hole: 1/2" Cross Hole Dia: 1/2" Maximum Offset: 5/8" Center Distance bt 2 bottom hole: 0.60" High Accuracy A micrometer lead screw provides 0.0001" direct reading accuracy and ease of adjusting. Packing Including 1 pcs 2" Boring Head, 1 pcs R8 Shank, 9 pcs 1/2" Carbide Boring Bar, 3pcs Allen Wrench What is the connection thread of this boring head? Can I take the R8 shank off and screw in an M2 shank? The connection thread of the boring head is 1-1/2 inch - 18 and it can be replaced as long as the connecting thread is consistent. What is the screw thread of this R8 shank? The screw thread of this R8 shank is 7/16-20UNF. What is the material of the boring head and carbide boring bar set? They are made of steel, which is more durable. How big a hole can this boring head drill? This is mainly affected by the carbide boring bar. The minimum carbide boring bar here is 5/16 inch, and there are 9 different models available.

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2 Inch Boring Head Tool Set, 1/2 Inch Straight Shank and 9Pcs 1/2 Inch C6 Boring Bar Set Milling Machines, Horizontal Milling Machines and Boring Machines Specification: Mount Type: Threaded Body Diameter: 2" Boring bar Hole: 1/2" Cross Hole Dia: 1/2" Maximum Offset: 5/8" Thread: 1-1/2-18 Dial Reading: 0-50 Radius Direct Reading: 0.001 Features: The main body of the boring head usually adopts a universal threaded interface. If necessary, you can also replace it with other types of handles according to your existing equipment. Packaging Includes: 1Pcs 2" Boring Head 1Pcs 1/2" Straight Shank 9Pcs 1/2" C6 Boring Bar Set

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