Includes - 1/16",5/64",3/32",7/64",1/8",9/64",5/32",11/64",3/16",13/64",7/32",15/64",1/4" ect Suitable for metal, stainless steel, cast iron, copper, aluminum Etc. Superior Performance - Made of 5% Cobalt HSS with Titanium Nitride Coating, this drill bit achieves a hardness rating of up to HRC 67, The Unique Blend of Materials Provides Exceptional Oxidation Resistance as Dramatically Increases the Overall Hardness & Durability Of the Bit Drilling a Precise Hole - Featuring 135 degree split point tip design that minimizes bit wandering, combined with a perfectly straight round shank for optimal centering accuracy Efficient - The tapered web with progressive helix geometry ensures exceptional rigidity in hardened materials, while deep spiral flutes enable rapid chip evacuation for sustained drilling speed HOW WE’RE DIFFERENT - We aim to make the best products to live a more convenient and secure lifestyle. We have a professional products monitoring team focusing on all the details MECCION continues to design and optimize professional jobsite solutions - tools, accessories and service - to ensure absolute confidence for the toughest conditions.
We aim to make the best value products to live a more convenient and secure lifestyle.
We have a professional products monitoring team focusing on all the details.
From our proven performance to our focus on innovation and technology. The result is products we can stand behind.
Meccion M35 High Speed Steel Drill Bits
This Cobalt jobber drill bits are engineered and given the capacity to cut through most types of metal, including alloy steel, stainless steel and cast iron and even hard plastics and woods.
These hardened drill bits are designed and made of cobalt, which makes them strong and give them the ability to withstand long life.
Product Features:
- 135 Degree Split Point
- Made of 5% cobalt HSS .
- Hardness up to HRC 67
- Fully ground process and web helix design
- Fast drilling and chip removal
- Create clean and precise holes
- Working on most hard material
- Titanium Coated Provides Exceptional Oxidation Resistance
- Straight round shank with better concentricity
Attention Tips:
1. You need to control the RPM when drilling.
2. Do not hit the drill bit, otherwise it will be break.
3. Fixed well to avoid the drill bit breaking due to vibration.
4. If the chip remove is abnormal, please stop drilling immediately and continue after remove.
5. When drilling for a long time, please use fluid for cooling to prolong the service life.
6. The drill bit is a consumable item, and it will not be sharp enough with prolonged use, and it can be continue to used by sharping.
