Advantages and characteristics
Stronger versatility
140 ° drill tip suitable for various materials and processing scenarios
Suitable for hardened steel with hardness of 32 ≤ HRC ≤ 55
Suitable for stainless steel with HRC ≤ 48 °
Higher processing efficiency
Better concentricity and aperture stability in hole processing
Fixed handle, greatly reducing the cost of drill chuck
Passivation+coating for greater durability
Drill tip and drill body passivation to improve durability
Anti adhesive, can reduce the chemical reaction between the tool and the material, avoid the formation of chip lumps that can cause blade breakage and affect drilling accuracy
Effectively reduce the friction coefficient between cutting tools and materials
Bi directional cost savings
Fixed shank drill bit significantly reduces the cost of drill chuck
Can be re ground 3-5 times or more, with a usage rate of over 95% of the original tool
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