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Cobalt Silver & Deming Drills

Heavy Duty
Item #: 712CO 
  • Premium Grade Cobalt Steel Provides High Red Hardness For Extreme Heat Resistance And Long Tool Life When Drilling Tough Materials
  • Ideal For Drilling Stainless Steel, Titanium, And Other Tough Alloys
  • Self-Centering 118° Split Point Prevents Drill From Walking On Work Piece
  • For Use In Portable Power Drill Or Drill Press
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Twist Drill Types Twist Drill Operating Guidelines Twist Drill Decimal Equivalency Chart

⚠ Warning: Cancer & Reproductive Harm. See P65warnings.ca.gov for more info.
Cutting tools may shatter. Always wear appropriate safety equipment.
  • Type 29 Wheels Have Conical Shaped Flaps Angled at 10 Degrees
  • This Is Ideal For Contour And Edge Work
  • Angled Flaps Provide Greater Surface Contact For A More Aggressive Cut
  • Most Efficient When Used Between A 15-25 Degree Angle

PT-FLAPDISC

Power Tool
Angle Grinder
Type
Type 29
Grain Type
Zirconia
Material Application
Ferrous Metals, Stainless Steel
Performance Level
High Performance
SKU Number Size Decimal Equivalent Flute Length (IN) Overall Length (IN) Price Quantity Add to Cart
712CO-17/32 17/32 0.5312 3-1/8 6
 
712CO-9/16 9/16 0.5626 3-1/8 6
 
712CO-19/32 19/32 0.5938 3-1/8 6
 
712CO-5/8 5/8 0.625 3-1/8 6
 
712CO-21/32 21/32 0.6562 3-1/8 6
 
712CO-11/16 11/16 0.6875 3-1/8 6
 
712CO-23/32 23/32 0.7188 3-1/8 6
 
712CO-3/4 3/4 0.75 3-1/8 6
 
712CO-25/32 25/32 0.7812 3-1/8 6
 
712CO-13/16 13/16 0.8125 3-1/8 6
 
712CO-27/32 27/32 0.8438 3-1/8 6
 
712CO-7/8 7/8 0.875 3-1/8 6
 
712CO-29/32 29/32 0.9062 3-1/8 6
 
712CO-15/16 15/16 0.9375 3-1/8 6
 
712CO-31/32 31/32 0.9688 3-1/8 6
 
712CO-1 1 1 3-1/8 6
 
712CO-1-1/16 1-1/16 1.0625 3-1/8 6
 
712CO-1-1/8 1-1/8 1.125 3-1/8 6
 
712CO-1-3/16 1-3/16 1.1875 3-1/8 6
 
712CO-1-1/4 1-1/4 1.25 3-1/8 6
 
712CO-1-5/16 1-5/16 1.3125 3-1/8 6
 
712CO-1-3/8 1-3/8 1.375 3-1/8 6
 
712CO-1-7/16 1-7/16 1.4375 3-1/8 6
 
712CO-1-1/2 1-1/2 1.5 3-1/8 6