- 135° split point (drills > 2mm & 3/32) enables accurate positioning and less drilling pressure
- Thick core for increased rigidity in hard materials
- Precision engineered parallel shank for accurate hole size
- Made from HSS Co. The 5% cobalt formula improves abrasive & heat resistance, for increased strength at higher cutting temperatures
- Colour Tempered surface finish enables identification of cobalt tool material
- Flute: 92mm
- Overall: 127mm
-
Sale!
Sutton Tools Heavy Duty Cobalt jobber drills are industrial quality for drilling materials that have high hardness and tensile strength such as cast iron, bronze, hardened steel & stainless steel. These drill bits feature a thick core for increased rigidity in hard materials. -
Sale!
Sutton Tools Heavy Duty Cobalt jobber drills are industrial quality for drilling materials that have high hardness and tensile strength such as cast iron, bronze, hardened steel & stainless steel. These drill bits feature a thick core for increased rigidity in hard materials.
- 135° split point (drills > 2mm & 3/32) enables accurate positioning and less drilling pressure
- Thick core for increased rigidity in hard materials
- Precision engineered parallel shank for accurate hole size
- Made from HSS Co. The 5% cobalt formula improves abrasive & heat resistance, for increased strength at higher cutting temperatures
- Colour Tempered surface finish enables identification of cobalt tool material
- Flute: 43mm
- Overall: 75mm
-
Sale!
- Specialised design achieves 70% more life in stainless steel than standard drill bits
- Futura Nano TiAlN PVD coated tip for ultimate wear resistance
- Short flute with fast spiral for maximum rigidity & swarf control
- Unique point and stepped core designed for superb penetration and minimal work hardening
- Made from M2 High Speed Steel (HSS) offering the best combination of strength, heat & wear resistance
- 135° point angle
- R40 helix angle
- 3xD cut depth
- DIN338
-
Sale!
- Specialised design achieves 70% more life in stainless steel than standard drill bits
- Futura Nano TiAlN PVD coated tip for ultimate wear resistance
- Short flute with fast spiral for maximum rigidity & swarf control
- Unique point and stepped core designed for superb penetration and minimal work hardening
- Made from M2 High Speed Steel (HSS) offering the best combination of strength, heat & wear resistance
- 135° point angle
- R40 helix angle
- 3xD cut depth
- DIN338
-
Sale!
- Specialised design achieves 70% more life in stainless steel than standard drill bits
- Futura Nano TiAlN PVD coated tip for ultimate wear resistance
- Short flute with fast spiral for maximum rigidity & swarf control
- Unique point and stepped core designed for superb penetration and minimal work hardening
- Made from M2 High Speed Steel (HSS) offering the best combination of strength, heat & wear resistance
- 135° point angle
- R40 helix angle
- 3xD cut depth
- DIN338
-
Sale!
Sutton Tools Heavy Duty Cobalt jobber drills are industrial quality for drilling materials that have high hardness and tensile strength such as cast iron, bronze, hardened steel & stainless steel. These drill bits feature a thick core for increased rigidity in hard materials.
- 135° split point (drills > 2mm & 3/32) enables accurate positioning and less drilling pressure
- Thick core for increased rigidity in hard materials
- Precision engineered parallel shank for accurate hole size
- Made from HSS Co. The 5% cobalt formula improves abrasive & heat resistance, for increased strength at higher cutting temperatures
- Colour Tempered surface finish enables identification of cobalt tool material
- Flute: 52mm
- Overall: 86mm
-
Sale!
- Specialised design achieves 70% more life in stainless steel than standard drill bits
- Futura Nano TiAlN PVD coated tip for ultimate wear resistance
- Short flute with fast spiral for maximum rigidity & swarf control
- Unique point and stepped core designed for superb penetration and minimal work hardening
- Made from M2 High Speed Steel (HSS) offering the best combination of strength, heat & wear resistance
- 135° point angle
- R40 helix angle
- 3xD cut depth
- DIN338
-
Sale!
Sutton Tools Heavy Duty Cobalt jobber drills are industrial quality for drilling materials that have high hardness and tensile strength such as cast iron, bronze, hardened steel & stainless steel. These drill bits feature a thick core for increased rigidity in hard materials.
- 135° split point (drills > 2mm & 3/32) enables accurate positioning and less drilling pressure
- Thick core for increased rigidity in hard materials
- Precision engineered parallel shank for accurate hole size
- Made from HSS Co. The 5% cobalt formula improves abrasive & heat resistance, for increased strength at higher cutting temperatures
- Colour Tempered surface finish enables identification of cobalt tool material
- Flute: 57mm
- Overall: 93mm
-
Sale!
- Specialised design achieves 70% more life in stainless steel than standard drill bits
- Futura Nano TiAlN PVD coated tip for ultimate wear resistance
- Short flute with fast spiral for maximum rigidity & swarf control
- Unique point and stepped core designed for superb penetration and minimal work hardening
- Made from M2 High Speed Steel (HSS) offering the best combination of strength, heat & wear resistance
- 135° point angle
- R40 helix angle
- 3xD cut depth
- DIN338
-
Sale!
Sutton Tools Heavy Duty Cobalt jobber drills are industrial quality for drilling materials that have high hardness and tensile strength such as cast iron, bronze, hardened steel & stainless steel. These drill bits feature a thick core for increased rigidity in hard materials.
- 135° split point (drills > 2mm & 3/32) enables accurate positioning and less drilling pressure
- Thick core for increased rigidity in hard materials
- Precision engineered parallel shank for accurate hole size
- Made from HSS Co. The 5% cobalt formula improves abrasive & heat resistance, for increased strength at higher cutting temperatures
- Colour Tempered surface finish enables identification of cobalt tool material
- Flute: 81mm
- Overall: 114mm
-
Sale!
Sutton Tools Heavy Duty Cobalt jobber drills are industrial quality for drilling materials that have high hardness and tensile strength such as cast iron, bronze, hardened steel & stainless steel. These drill bits feature a thick core for increased rigidity in hard materials.
- 135° split point (drills > 2mm & 3/32) enables accurate positioning and less drilling pressure
- Thick core for increased rigidity in hard materials
- Precision engineered parallel shank for accurate hole size
- Made from HSS Co. The 5% cobalt formula improves abrasive & heat resistance, for increased strength at higher cutting temperatures
- Colour Tempered surface finish enables identification of cobalt tool material
- Flute: 51mm
- Overall: 79mm
-
Sale!
Sutton Tools Heavy Duty Cobalt jobber drills are industrial quality for drilling materials that have high hardness and tensile strength such as cast iron, bronze, hardened steel & stainless steel. These drill bits feature a thick core for increased rigidity in hard materials.
- 135° split point (drills > 2mm & 3/32) enables accurate positioning and less drilling pressure
- Thick core for increased rigidity in hard materials
- Precision engineered parallel shank for accurate hole size
- Made from HSS Co. The 5% cobalt formula improves abrasive & heat resistance, for increased strength at higher cutting temperatures
- Colour Tempered surface finish enables identification of cobalt tool material
- Flute: 57mm
- Overall: 93mm