Description
These Special Helix drills are made from a HSS alloy with 8% cobalt (HSS-E) M35, It offers superior heat hardness and excellent wear resistance.
The head features a 135° split point special helix angle for drilling high-strength stainless steel. Lubricant still recommended to improve durability.
Note: These HSS-E drills have higher cobalt than HSS-Co drills for better performance on stainless steel.
Special Helix Drill For Stainless Steel
$3.00
Description
These Special Helix drills are made from a HSS alloy with 8% cobalt (HSS-E) M35, It offers superior heat hardness and excellent wear resistance.
The head features a 135° split point special helix angle for drilling high-strength stainless steel. Lubricant still recommended to improve durability.
Note: These HSS-E drills have higher cobalt than HSS-Co drills for better performance on stainless steel.