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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.
Made In USA

PT-DRSETS

Set Size
15 Piece
Drill Type
Jobber
Performance Level
Heavy Duty
Drilling Application
Stainless Steel, High-Strength Alloys
Tool Material
Cobalt
XLUB4

BruteLube Cutting Fluid

  • Extends Tool Life And Reduces Chip Welding During Metal Drilling, Reaming, Cutting And Tapping
  • Continuous Shield Against Friction And Heat
  • Provides Precision Finish With Closer Tolerances On Finished Work
  • Use On Steel, Stainless Steel, Aluminum, And Exotic Alloys
  • OSHA Compliant - Does Not Contain 1,1,1 Trichlorethane
  • Chemically Acceptable For Use In Machine Shops Operating Under The Federal Meat And Poultry Products Inspection Program
Item#:
XLUB-FLUID
Manufacturer:
Brute Platinum
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115C-XL5

Brute XL5 Drill Set

Heavy Duty, 15 Pc. 1/16-1/2 x 32nds
  • Drill Fast, Accurate Holes Through Tough Materials Using A Power Drill, Drill Press, Or CNC Machine
  • Drill Aluminum, Steel, Stainless Steel, Titanium Alloys And Other Hard To Drill Materials
  • Self-Centering 135° Split Point For Precision Drilling - Drill Will Not Walk On Workpiece
  • NoMo Surface Treated High Speed Steel For Enhanced Drilling And Longer Tool Life
  • Tapered Web Geometry For Fast, Easy Penetration And Added Tool Strength
  • Brute Drills Are Engineered To Be Flexible And Will Not Easily Snap Like Brittle Cobalt Drills
Item#:
115C-XL5
Manufacturer Item:
115C-XL5
Manufacturer:
Brute Platinum
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129CO

Cobalt Drill Set

29 Pc. 1/16-1/2 x 64ths
  • Drill High Tensile Materials Like Stainless Steel Using A Power Drill, Drill Press, Or CNC Machine
  • Heat Resistant Premium M42 Cobalt High Speed Steel Maintains Sharp Cutting At High Temperatures
  • Self-Centering 135° Split Point For Precision Drilling- Drill Will Not Walk
  • Straight Shank
  • Cobalt Drills Are Brittle And Can Break If Operator Forces Tool
Item#:
129CO
Manufacturer Item:
129CO
Manufacturer:
Champion
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705C DRILL

Cobalt Jobber Drills

Heavy Duty, Fractional Sizes
  • Drill High Tensile Materials Like Stainless Steel Using A Power Drill, Drill Press, Or CNC Machine
  • Heat Resistant Premium M42 Cobalt High Speed Steel Maintains Sharp Cutting At High Temperatures
  • Self-Centering 135° Split Point For Precision Drilling- Drill Will Not Walk
  • Straight Shank
  • Cobalt Drills Are Brittle And Can Break If Operator Forces Tool
Item#:
705C-FRACTIONS
Manufacturer:
Champion
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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