OSG Drill Bits（With/without Oil Hole：Available）

Suitable for steel materials and NI-based alloys up to 55 HRC. Achieves Long Life Processing with Oil Hole Specifications

[Features]· Carbide 3D type drill with both high blade tip rigidity and good cutting resistance. Recommended for use on a wide range of materials. Uses an EgiAs coating which boasts excellent wear resistance and toughness, helping achieve a longer tool life. Wide flutes for improved chip discharging Wave-shaped flutes that finely fragment the chips

[Features]· Carbide 15D type drill with both high tip rigidity and good cutting resistance. Recommended for use on a wide range of materials. Uses an EgiAs coating which boasts excellent wear resistance and toughness, helping achieve a longer tool life. Those drills with oil holes use an internal oil supply system, enabling use in a wide range of applications. They also provide higher speed performance and have a longer service life. The use of a middle margin improves stability when machining deep holes

[Features]· Carbide 30D type drill with both high blade tip rigidity and good cutting resistance. Recommended for use on a wide range of materials. Uses an EgiAs coating which boasts excellent wear resistance and toughness, helping achieve a longer tool life. Those drills with oil holes use an internal oil supply system, enabling use in a wide range of applications. They also provide higher speed performance and have a longer service life. The use of a middle margin improves stability when machining deep holes

[Features]· Carbide drill with both high blade tip rigidity and good cutting resistance. Recommended for use on a wide range of materials. Uses an EgiAs coating which boasts excellent wear resistance and toughness, helping achieve a longer tool life.

Developed For Crafting Small Diameter Holes in Hardened Steel And is Suited For High Precision / Long Life Crafting of Shallow (Approx. 3D) Holes.

[Features]· Has a blade shape designed for sharpness and uses a "MEGA COOLER" oil hole, enabling stable machining and a longer service life, even when used for high efficiency work. 3D type with oil hole

[Features]· Has a blade shape designed for sharpness and uses a "MEGA COOLER" oil hole, enabling stable machining and a longer service life, even when used for high efficiency work. 5D type with oil hole

Achieves a stable and long tool life and high efficiency in 20D ultra-deep hole machining of high hardness mold material (45 ~ 55HRC)

Non-step machining of ultra-deep 15D - 30D holes. Achieves a Machining Efficiency and Tool Life Several Times that of Gun Drills and HSS Drills

Lubrication Hole Enables High Efficiency Machining / Longevity and is Effective Against Hard to Grind Materials Such as Stainless Steel

Indexable drills that can stably perform hole drilling with 2D depth.

Indexable insert drill that can perform stable drilling with 3D depth.

[Features]· Carbide 5D type drill with both high blade tip rigidity and good cutting resistance. Recommended for use on a wide range of materials. Uses an EgiAs coating which boasts excellent wear resistance and toughness, helping achieve a longer tool life. Wide flutes for improved chip discharging Wave-shaped flutes that finely fragment the chips

[Features]· Carbide 8D type drill with both high blade tip rigidity and good cutting resistance. Recommended for use on a wide range of materials. Uses an EgiAs coating which boasts excellent wear resistance and toughness, helping achieve a longer tool life. Those drills with oil holes use an internal oil supply system, enabling use in a wide range of applications. They also provide higher speed performance and have a longer service life. The use of a middle margin improves stability when machining deep holes

[Features]· Ultra-hard 10D type drill with both high blade tip rigidity and good cutting resistance. Recommended for use on a wide range of materials. Uses an EgiAs coating which boasts excellent wear resistance and toughness, helping achieve a longer tool life. Those drills with oil holes use an internal oil supply system, enabling use in a wide range of applications. They also provide higher speed performance and have a longer service life. The use of a middle margin improves stability when machining deep holes

[Features]· Carbide 20D type drill with both high blade tip rigidity and good cutting resistance. Recommended for use on a wide range of materials. Uses an EgiAs coating which boasts excellent wear resistance and toughness, helping achieve a longer tool life. Those drills with oil holes use an internal oil supply system, enabling use in a wide range of applications. They also provide higher speed performance and have a longer service life. The use of a middle margin improves stability when machining deep holes