Multi-application tooling — groove
and thread with the same bar.
Inserts available in multiple
styles and grades, including
polycrystalline diamond tipped,
for all machining applications.
0,05mm insert nose radii available;
insert repeatability within 0,005mm.
Choose from high-quality steel
or carbide shanks with through
tool coolant capabilities.
• Designed for less obstruction and greater chip evacuation.
• Positive rake geometry to bore holes >6,98mm diameter.
• Stocked in all grades, including diamond-tipped and borazon-
tipped styles.
• Stocked in shanks as small as 6mm for 7,06mm
minimum bore diameter.
widia.com
D3
Triangle Insert Boring Bars