Atlantic Equipment
Atlantic Equipment
146 Railroad Avenue
Revere, MA 33009
Phone: (800) 543-3350 • Local: (781) 289-6788 • Fax: (954) 457-8559
Email: info@atlanticasphalt.com
Print Back
  • Jobber Length
  • Straight Shank
  • Reduced Shank
  • Ground Flute
  • M42 High Speed Steel
  • M2 High Speed Steel
  • Thicker Web To Provide Extra Strength & Rigidity
  • Suitable for
    • Stainless Steel
    • Hardening Grade of Stainless Steel
    • High Temperature Alloys
    • Heat Treated Materials
    • Abrasive Plastics
    • Medium Alloyed Materials
Cobalt Steel HSS Drills
Unit of Measure
1 2 

Item #

Drill Size

Overall Length

Flute Length

Finish

Shank Design

219CO0464 N/A 0.0625 "1/16 " N/A 1-7/8 " N/A 7/8 " N/A Gold N/A Straight
219CO0564 N/A 0.0781 "5/64 " N/A 2 " N/A 1 " N/A Gold N/A Straight
219CO0664 N/A 0.0938 "3/32 " N/A 2-1/4 " N/A 1-1/4 " N/A Gold N/A Straight
219CO0764 N/A 0.1094 "7/64 " N/A 2-5/8 " N/A 1-1/2 " N/A Gold N/A Straight
219CO0864 N/A 0.1250 "1/8 " N/A 2-3/4 " N/A 1-5/8 " N/A Gold N/A Straight
219CO0964 N/A 0.1406 "9/64 " N/A 2-7/8 " N/A 1-3/4 " N/A Gold N/A Straight
219CO1064 N/A 0.1562 "5/32 " N/A 3-1/8 " N/A 2 " N/A Gold N/A Straight
219CO1164 N/A 0.1719 "11/64 " N/A 3-1/4 " N/A 2-1/8 " N/A Gold N/A Straight
219CO1264 N/A 0.1875 "3/16 " N/A 3-1/2 " N/A 2-5/16 " N/A Gold N/A Straight
219CO1364 N/A 0.2031 "13/64 " N/A 3-5/8 " N/A 2-7/16 " N/A Gold N/A Straight
219CO1464 N/A 0.2188 "7/32 " N/A 3-3/4 " N/A 2-1/2 " N/A Gold N/A Straight
219CO1564 N/A 0.2344 "15/64 " N/A 3-7/8 " N/A 2-5/8 " N/A Gold N/A Straight
219CO1664 N/A 0.2500 "1/4 " N/A 4 " N/A 2-3/4 " N/A Gold N/A Straight
219CO1764 N/A 0.2656 "17/64 " N/A 4-1/8 " N/A 2-7/8 " N/A Gold N/A Straight
219CO1864 N/A 0.2812 "9/32 " N/A 4-1/4 " N/A 2-15/16 " N/A Gold N/A Straight
219CO1964 N/A 0.2969 "19/64 " N/A 4-3/8 " N/A 3-1/16 " N/A Gold N/A Straight
219CO2064 N/A 0.3125 "5/16 " N/A 4-1/2 " N/A 3-3/16 " N/A Gold N/A Straight
219CO2164 N/A 0.3281 "21/64 " N/A 4-5/8 " N/A 3-5/16 " N/A Gold N/A Straight
219CO2264 N/A 0.3438 "11/32 " N/A 4-3/4 " N/A 3-7/16 " N/A Gold N/A Straight
219CO2364 N/A 0.3594 "23/64 " N/A 4-7/8 " N/A 3-1/2 " N/A Gold N/A Straight
219CO2464 N/A 0.3750 "3/8 " N/A 5 " N/A 3-5/8 " N/A Gold N/A Straight
219CO2564 N/A 0.3906 "25/64 " N/A 5-1/8 " N/A 3-3/4 " N/A Gold N/A Straight
219CO2664 N/A 0.4062 "13/32 " N/A 5-1/4 " N/A 3-7/8 " N/A Gold N/A Straight
219CO2764 N/A 0.4219 "27/64 " N/A 5-3/8 " N/A 3-15/16 " N/A Gold N/A Straight
219CO2864 N/A 0.4375 "7/16 " N/A 5-1/2 " N/A 4-1/16 " N/A Gold N/A Straight
Unit of Measure
1 2