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Timunr 3 Inch Boring Head Set R8 Shank with 12Pcs 3/4 Inch Boring Bar Set 3Pcs Hex Wrench in Saudi Arabia Timunr 3 Inch Boring Head Set R8 Shank with 12Pcs 3/4 Inch Boring Bar Set 3Pcs Hex Wrench in Saudi Arabia Timunr 3 Inch Boring Head Set R8 Shank with 12Pcs 3/4 Inch Boring Bar Set 3Pcs Hex Wrench in Saudi Arabia Timunr 3 Inch Boring Head Set R8 Shank with 12Pcs 3/4 Inch Boring Bar Set 3Pcs Hex Wrench in Saudi Arabia Timunr 3 Inch Boring Head Set R8 Shank with 12Pcs 3/4 Inch Boring Bar Set 3Pcs Hex Wrench in Saudi Arabia Timunr 3 Inch Boring Head Set R8 Shank with 12Pcs 3/4 Inch Boring Bar Set 3Pcs Hex Wrench in Saudi Arabia

3 Inch Boring Head Set R8 Shank with 12Pcs 3/4 Inch Boring Bar Set 3Pcs Hex Wrench

SAR 423
All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.
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Special Features

  • Boring head size: 3, connecting screw thread: 1-1/2-18, screw thread: 7/16-20UNF, cross hole dia: 3/4, maximum offset: 1.
  • The boring head group is made of durable materials. It is hardened and more durable.
  • The dial of boring head has clear scale, high precision, strong versatility, accurate cutting and high efficiency.
  • There are 12 different sizes of boring bar set, which are suitable for matching with boring head and R8 shank. They can cut sharp to meet your processing needs.
  • The boring head kit can be used for boring, boring the outer circle, boring the end face, boring the end face of the inner hole, cutting the inner hole and the ring groove on the outer circle.

Description

Specification:
Boring head size: 3"
Connecting screw thread: 1-1/2"-18
Screw thread: 7/16-20UNF
Cross hole dia: 3/4"
Maximum offset: 1"
Minimum graduation: 0.0005 inch
Dimensions of the 12pcs boring bars:
Length: 3-1/8 inch Bore Depth: 1-1/8 inch Minimum Bore: 7/16 inch
Length: 3-11/16 inch Bore Depth: 1-11/16 inch Minimum Bore: 7/16 inch
Length: 4-1/4 inch Bore Depth: 2-1/4 inch Minimum Bore: 7/16 inch
Length: 3-1/2 inch Bore Depth: 1-1/2 inch Minimum Bore: 9/16 inch
Length: 4-1/4 inch Bore Depth:2-1/4 inch Minimum Bore: 9/16 inch
Length: 5 inch Bore Depth: 3 inch Minimum Bore: 9/16 inch
Length: 3-7/8 inch Bore Depth: 1-7/8 inch Minimum Bore: 11/16 inch
Length: 4-13/16 inch Bore Depth: 2-13/16 inch Minimum Bore: 11/16 inch
Length: 5-3/4 inch Bore Depth: 3-3/4 inch Minimum Bore: 11/16 inch
Length: 4-1/4 inch Bore Depth: 2-1/4 inch Minimum Bore: 13/16 inch
Length: 5-3/8 inch Bore Depth: 3-3/8 inch Minimum Bore: 13/16 inch
Length: 6-1/2 inch Bore Depth: 4-1/2 inch Minimum Bore: 13/16 inch

Features:
1. The boring head group is made of durable materials. It is hardened and more durable.
2. The dial of boring head has clear scale, high precision, strong versatility, accurate cutting and high efficiency.

Package Includes:
1 x 3" boring head
1 x R8 shank
12 x boring bar
3 x hex wrench

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