Cobalt High Speed Steel Twist Drill Bit Set M35 Stainss Sss
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Brand Name : Rierpsi
Diy Supplies : Metalworking
Rtification : None
Type : Twist Drill Bit
Origin : Cn(Origin)
Material : High Speed Steel

Tips For Prossing Stainss Steel With Ectric Drills

1. The Hand Ectric Drill Drills The Twist Drill And The Stainss Steel Plate Into A Vertical 90
2. If The Ho Is Larr Than 6Mm, First Use A 3.2Mm-4Mm Drill To Make A Small Ho, And Then Use A Lar Drill To Ream The Ho
3. The Ectric Drill Chuck Must Cl The Twist Drill Bit, The Shorter The Twist Drill, The Better, The Blade Of The Twist Drill Does Not Need To Be Too Sharp, Too Sharp
4. The Number Of Revolutions Of The Ectric Drill Should Be Between 80-120. The Better The Effect Is. The Larr The Number Of Revolutions, The Faster The Drill Will Be. The Drill Will Burn Out, Annealing Will Occur, And The Stainss Steel Plate Will Be Annead. Don’T Think About Drilling Later.
5.Sturdy The Site, Evenly Exert For, Ectric Drill
6.Drilling Metals With High Hardness And Many Impurities, The Speed Is Slower Than Normal Drilling, And The Cooling Effect Is Better
7. For Products With Lar Thickness, If There Is Abnormal Cutting, Pase Remove The Debris In Time
8. This Product Can Be Re-Grinded And
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