0.030 in. Rotational Min Bore Dia. x 0.0275 in. Min Bore Dia. x 0.250 in. (1/4) Max Bore Depth x 0.1875 in. (3/16) Shank Dia. x 1.50 in. (1-1/2) Overall Length x 0.0040 in. Radius Carbide Quick Change Right Hand Helical Back Rake Boring Tool

Item Code: QHBBC-030250-004

0.035 in. (.9 mm) Rotational Min Bore Dia. x 0.0325 in. Min Bore Dia. x 0.125 in. (1/8) Max Bore Depth x 0.1875 in. (3/16) Shank Dia. x 1.50 in. (1-1/2) Overall Length x 0.0040 in. Radius Carbide Quick Change Right Hand Helical Back Rake Boring Tool

Item Code: QHBBC-035125-004

0.035 in. (.9 mm) Rotational Min Bore Dia. x 0.0325 in. Min Bore Dia. x 0.187 in. (3/16) Max Bore Depth x 0.1875 in. (3/16) Shank Dia. x 1.50 in. (1-1/2) Overall Length x 0.0040 in. Radius Carbide Quick Change Right Hand Helical Back Rake Boring Tool

Item Code: QHBBC-035187-004

0.040 in. Rotational Min Bore Dia. x 0.0375 in. Min Bore Dia. x 0.187 in. (3/16) Max Bore Depth x 0.1875 in. (3/16) Shank Dia. x 1.50 in. (1-1/2) Overall Length x 0.0040 in. Radius Carbide Quick Change Right Hand Helical Back Rake Boring Tool

Item Code: QHBBC-040187-004

0.040 in. Rotational Min Bore Dia. x 0.0375 in. Min Bore Dia. x 0.312 in. (5/16) Max Bore Depth x 0.1875 in. (3/16) Shank Dia. x 1.50 in. (1-1/2) Overall Length x 0.0040 in. Radius Carbide Quick Change Right Hand Helical Back Rake Boring Tool

Item Code: QHBBC-040312-004

0.050 in. Rotational Min Bore Dia. x 0.0450 in. Min Bore Dia. x 0.187 in. (3/16) Max Bore Depth x 0.1875 in. (3/16) Shank Dia. x 1.50 in. (1-1/2) Overall Length x 0.0040 in. Radius Carbide Quick Change Right Hand Helical Back Rake Boring Tool

Item Code: QHBBC-050187-004

0.050 in. Rotational Min Bore Dia. x 0.0450 in. Min Bore Dia. x 0.312 in. (5/16) Max Bore Depth x 0.1875 in. (3/16) Shank Dia. x 1.50 in. (1-1/2) Overall Length x 0.0040 in. Radius Carbide Quick Change Right Hand Helical Back Rake Boring Tool

Item Code: QHBBC-050312-004

0.060 in. Rotational Min Bore Dia. x 0.0550 in. (1.4 mm) Min Bore Dia. x 0.250 in. (1/4) Max Bore Depth x 0.1875 in. (3/16) Shank Dia. x 1.50 in. (1-1/2) Overall Length x 0.0040 in. Radius Carbide Quick Change Right Hand Helical Back Rake Boring Tool

Item Code: QHBBC-060250-004

0.060 in. Rotational Min Bore Dia. x 0.0550 in. (1.4 mm) Min Bore Dia. x 0.375 in. (3/8) Max Bore Depth x 0.1875 in. (3/16) Shank Dia. x 1.50 in. (1-1/2) Overall Length x 0.0040 in. Radius Carbide Quick Change Right Hand Helical Back Rake Boring Tool

Item Code: QHBBC-060375-004

0.060 in. Rotational Min Bore Dia. x 0.0550 in. (1.4 mm) Min Bore Dia. x 0.500 in. (1/2) Max Bore Depth x 0.1875 in. (3/16) Shank Dia. x 1.50 in. (1-1/2) Overall Length x 0.0040 in. Radius Carbide Quick Change Right Hand Helical Back Rake Boring Tool

Item Code: QHBBC-060500-004

0.070 in. Rotational Min Bore Dia. x 0.0650 in. Min Bore Dia. x 0.312 in. (5/16) Max Bore Depth x 0.1875 in. (3/16) Shank Dia. x 1.50 in. (1-1/2) Overall Length x 0.0040 in. Radius Carbide Quick Change Right Hand Helical Back Rake Boring Tool

Item Code: QHBBC-070312-004

0.070 in. Rotational Min Bore Dia. x 0.0650 in. Min Bore Dia. x 0.437 in. (7/16) Max Bore Depth x 0.1875 in. (3/16) Shank Dia. x 1.50 in. (1-1/2) Overall Length x 0.0040 in. Radius Carbide Quick Change Right Hand Helical Back Rake Boring Tool

Item Code: QHBBC-070437-004

0.070 in. Rotational Min Bore Diameter x 0.0650 in. Min Bore Diameter x 0.562 in. (9/16) Max Bore Depth x 0.1875 in. (3/16) Shank Diameter x 2.00 in. (2) Overall Length x 0.0040 in. Radius Carbide Quick Change Right Hand Helical Back Rake Boring Tool

Item Code: QHBBC-070562-004

0.080 in. Rotational Min Bore Dia. x 0.0750 in. (1.9 mm) Min Bore Dia. x 0.375 in. (3/8) Max Bore Depth x 0.1875 in. (3/16) Shank Dia. x 1.50 in. (1-1/2) Overall Length x 0.0040 in. Radius Carbide Quick Change Right Hand Helical Back Rake Boring Tool

Item Code: QHBBC-080375-004

0.080 in. Rotational Min Bore Dia. x 0.0750 in. (1.9 mm) Min Bore Dia. x 0.500 in. (1/2) Max Bore Depth x 0.1875 in. (3/16) Shank Dia. x 1.50 in. (1-1/2) Overall Length x 0.0040 in. Radius Carbide Quick Change Right Hand Helical Back Rake Boring Tool

Item Code: QHBBC-080500-004