O.D. and I.D. Turning/Specialty Turning • Small Hole Boring/A/B Series Small Hole Tooling Widia Small Hole Tooling A/B Series are optimized for versatile use on high-performance micro hole making. The A/B Series range of high precision turning from Widia promise an affordable cost of cutting for internal diameter range from 1,56 mm to 3,96 mm. Depends on your type of material, the micro boring bar is suitable for both manual machining on drilling and turning machine and automatic CNC machine as well. These pinpoint series are also available with 3 different spec to choose from; the ABD Type which is a replacable boring insert with coolant slot and TICN coating, the ABD-M Type with carbide uncoated, coated with CBN (Superhard cubic boron nittride /cBN) for Cast Iron / Sintered Metals, and PCD (diamond) tip for highly abrasive material, and finally the BB type which is made of regular HSS material. Your investment on Widia Small Hole Tooling A/B Series, will allow you to run a very economic application from creating as small hole on precision workpiece manufactured for aerospace, making micro bore for pin joint on heavy equipment, initial boring on making tappered hole on hard metal of automotive blocks and many subcontracting machining job for defense military as well.   Widia Small Hole Tooling A/B Series Features: 1,56 - 3,96 mm diamter of boring range Unique locking system enables quick setting and accurate insert changes Insert repeatability guaranteed within 0,013 mm Available in multiple styles of machining a wide range of materials Designed with elliptical, ground insert shanks which provides excellent grip, strenght and rigidity. Available on both metric and inch sizes. PDF catalog on metric can be downloaded here and on inches here (103 MB)    

O.D. and I.D. Turning/Specialty Turning • Small Hole Boring/A/B Series Small Hole Tooling

Widia Small Hole Tooling A/B Series are optimized for versatile use on high-performance micro hole making. The A/B Series range of high precision turning from Widia promise an affordable cost of cutting for internal diameter range from 1,56 mm to 3,96 mm. Depends on your type of material, the micro boring bar is suitable for both manual machining on drilling and turning machine and automatic CNC machine as well.

These pinpoint series are also available with 3 different spec to choose from; the ABD Type which is a replacable boring insert with coolant slot and TICN coating, the ABD-M Type with carbide uncoated, coated with CBN (Superhard cubic boron nittride /cBN) for Cast Iron / Sintered Metals, and PCD (diamond) tip for highly abrasive material, and finally the BB type which is made of regular HSS material.

Your investment on Widia Small Hole Tooling A/B Series, will allow you to run a very economic application from creating as small hole on precision workpiece manufactured for aerospace, making micro bore for pin joint on heavy equipment, initial boring on making tappered hole on hard metal of automotive blocks and many subcontracting machining job for defense military as well.

 

Widia Small Hole Tooling A/B Series Features:

• 1,56 - 3,96 mm diamter of boring range
• Unique locking system enables quick setting and accurate insert changes
• Insert repeatability guaranteed within 0,013 mm
• Available in multiple styles of machining a wide range of materials
• Designed with elliptical, ground insert shanks which provides excellent grip, strenght and rigidity.
• Available on both metric and inch sizes.
• PDF catalog on metric can be downloaded here and on inches here (103 MB)