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Cobalt Screw Machine "Stubby" Drills

Heavy Duty, Letter Sizes
Item #: 1705C-LETTERS 
  • Short Flute And Short Overall Length Increase Rigidity When Using In Handheld Power Drill
  • Accurate Drilling Due To Increased Rigidity
  • Made Of Heat Resistant Cobalt For Smoother Drilling And Longer Tool Life
  • Self-Centering 135° Split Point For Precision Drilling- Drill Will Not Walk
  • Ideal For Drilling High Tensile Materials Like Stainless Steel, Titanium, Manganese Steel, Armor Plate, and Iconel
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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.
  • High Speed Steel
  • Made In USA

PT-DRSETS

Set Size
60 Piece
Drill Type
Jobber
Performance Level
Heavy Duty
Drilling Application
Stainless Steel, Tough Alloys
Tool Material
High Speed Steel
Twister-XL5

Brute XL5 Drill Set

29 Pc. 1/16-1/2 x 64ths
  • 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#:
TWISTER-XL5
Manufacturer Item:
TWISTER-XL5
Manufacturer:
Brute Platinum
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XLUB-WAX-2

BruteLube Cutting Wax

  • Extends Tool Life And Reduces Chip Welding During Metal Drilling, Reaming, Cutting And Tapping
  • Wax Reduces Mess- Clings To Tool For A Continuous Shield Against Friction And Heat
  • Provides Precision Finish With Closer Tolerances On Finished Work
  • Use On Steel, Stainless Steel, Aluminum, And Exotic Alloys
Item#:
XLUB-WAX
Manufacturer:
Brute Platinum
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XL5 Brute Drill

Brute XL5 Jobber Drills

Heavy Duty, Fractional Sizes
  • 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#:
XL5-FRACTIONS
Manufacturer:
Brute Platinum
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129C-XL5

Brute XL5 Drill Set

29 Pc. 1/16-1/2 x 64ths
  • 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#:
129C-XL5
Manufacturer Item:
129C-XL5
Manufacturer:
Brute Platinum
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SKU Number Size Decimal Equivalent Flute Length (IN) Overall Length (IN) Price Quantity Add to Cart
1705C-A A 0.234 1-5/16 2-7/16
 
1705C-B B 0.238 1-3/8 2-1/2
 
1705C-C C 0.242 1-3/8 2-1/2
 
1705C-D D 0.246 1-3/8 2-1/2
 
1705C-E E 0.25 1-7/16 2-1/2
 
1705C-F F 0.257 1-7/16 2-5/8
 
1705C-G G 0.261 1-7/16 2-5/8
 
1705C-H H 0.266 1-1/2 2-11/16
 
1705C-I I 0.272 1-1/2 2-11/16
 
1705C-J J 0.277 1-1/2 2-11/16
 
1705C-K K 0.281 1-1/2 2-11/16
 
1705C-L L 0.29 1-9/16 2-3/4
 
1705C-M M 0.295 1-9/16 2-3/4
 
1705C-N N 0.302 1-5/8 2-13/16
 
1705C-O O 0.316 1-11/16 2-15/16
 
1705C-P P 0.323 1-11/16 2-15/16
 
1705C-Q Q 0.332 1-11/16 3
 
1705C-R R 0.339 1-11/16 3
 
1705C-S S 0.348 1-3/4 3-1/16
 
1705C-T T 0.358 1-3/4 3-1/16
 
1705C-U U 0.368 1-3/4 3-1/8
 
1705C-V V 0.377 1-3/16 3-1/4
 
1705C-W W 0.386 1-7/8 3-1/4
 
1705C-X X 0.397 1-15/16 3-5/16
 
1705C-Y Y 0.404 1-15/16 3-5/16
 
1705C-Z Z 0.413 2 3-3/8