Econo-Sink™ 4-Flute Countersinks

246 products available - Order by EDP Number

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About Econo-Sink™ 4-Flute Countersinks

Economical 4-flute countersinks for cost-sensitive applications. Good chatter resistance with the Severance unequal spacing design at a lower price point. Available in all standard angles.

Available in premium M2 High-Speed Steel and solid Carbide.

Ordering Tip

All tools are ordered by their EDP Number (Electronic Data Processing). Find your tool in the table below and use the EDP number when placing orders with your distributor.

Econo-Sink 4-Flute Countersink
Quick Facts
  • 246 products in this group
  • Made in Saginaw, Michigan
  • Precision ground to exacting tolerances
  • Available through authorized distributors
  • Resharpenable for extended life
Download Full Catalog (PDF)

Available Products

All EDP numbers listed below. Contact your distributor to order.

EDP NumberSize/NameDescription
009701/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
009713/16"3/16" - 4-Flute Chatter-Free® Econo-Sinks®
009721/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
009735/16"5/16" - 4-Flute Chatter-Free® Econo-Sinks®
009743/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
009761/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
009771/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
009785/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
009795/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
009803/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
009827/8"7/8" - 4-Flute Chatter-Free® Econo-Sinks®
009831"1" - 4-Flute Chatter-Free® Econo-Sinks®
009841-1/4"1-1/4" - 4-Flute Chatter-Free® Econo-Sinks®
009851-1/2"1-1/2" - 4-Flute Chatter-Free® Econo-Sinks®
009871-3/4"1-3/4" - 4-Flute Chatter-Free® Econo-Sinks®
009882"2" - 4-Flute Chatter-Free® Econo-Sinks®
009892-1/2"2-1/2" - 4-Flute Chatter-Free® Econo-Sinks®
009903"3" - 4-Flute Chatter-Free® Econo-Sinks®
009911/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
009923/16"3/16" - 4-Flute Chatter-Free® Econo-Sinks®
009931/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
009945/16"5/16" - 4-Flute Chatter-Free® Econo-Sinks®
009953/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
009971/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
009981/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
009995/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
010005/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
010013/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
010037/8"7/8" - 4-Flute Chatter-Free® Econo-Sinks®
010041"1" - 4-Flute Chatter-Free® Econo-Sinks®
010051-1/4"1-1/4" - 4-Flute Chatter-Free® Econo-Sinks®
010061-1/2"1-1/2" - 4-Flute Chatter-Free® Econo-Sinks®
010081-3/4"1-3/4" - 4-Flute Chatter-Free® Econo-Sinks®
010092"2" - 4-Flute Chatter-Free® Econo-Sinks®
010102-1/2"2-1/2" - 4-Flute Chatter-Free® Econo-Sinks®
010113"3" - 4-Flute Chatter-Free® Econo-Sinks®
010121/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
010133/16"3/16" - 4-Flute Chatter-Free® Econo-Sinks®
010141/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
010155/16"5/16" - 4-Flute Chatter-Free® Econo-Sinks®
010163/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
010181/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
010191/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
010205/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
010215/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
010223/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
010247/8"7/8" - 4-Flute Chatter-Free® Econo-Sinks®
010251"1" - 4-Flute Chatter-Free® Econo-Sinks®
010261-1/4"1-1/4" - 4-Flute Chatter-Free® Econo-Sinks®
010271-1/2"1-1/2" - 4-Flute Chatter-Free® Econo-Sinks®
010291-3/4"1-3/4" - 4-Flute Chatter-Free® Econo-Sinks®
010302"2" - 4-Flute Chatter-Free® Econo-Sinks®
010312-1/2"2-1/2" - 4-Flute Chatter-Free® Econo-Sinks®
010323"3" - 4-Flute Chatter-Free® Econo-Sinks®
010331/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
010343/16"3/16" - 4-Flute Chatter-Free® Econo-Sinks®
010351/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
010365/16"5/16" - 4-Flute Chatter-Free® Econo-Sinks®
010373/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
010391/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
010401/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
010415/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
010425/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
010433/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
010457/8"7/8" - 4-Flute Chatter-Free® Econo-Sinks®
010461"1" - 4-Flute Chatter-Free® Econo-Sinks®
010471-1/4"1-1/4" - 4-Flute Chatter-Free® Econo-Sinks®
010481-1/2"1-1/2" - 4-Flute Chatter-Free® Econo-Sinks®
010501-3/4"1-3/4" - 4-Flute Chatter-Free® Econo-Sinks®
010512"2" - 4-Flute Chatter-Free® Econo-Sinks®
010522-1/2"2-1/2" - 4-Flute Chatter-Free® Econo-Sinks®
010533"3" - 4-Flute Chatter-Free® Econo-Sinks®
010541/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
010553/16"3/16" - 4-Flute Chatter-Free® Econo-Sinks®
010561/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
010575/16"5/16" - 4-Flute Chatter-Free® Econo-Sinks®
010583/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
010601/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
010611/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
010625/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
010635/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
010643/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
010667/8"7/8" - 4-Flute Chatter-Free® Econo-Sinks®
010671"1" - 4-Flute Chatter-Free® Econo-Sinks®
010681-1/4"1-1/4" - 4-Flute Chatter-Free® Econo-Sinks®
010691-1/2"1-1/2" - 4-Flute Chatter-Free® Econo-Sinks®
010711-3/4"1-3/4" - 4-Flute Chatter-Free® Econo-Sinks®
010722"2" - 4-Flute Chatter-Free® Econo-Sinks®
010732-1/2"2-1/2" - 4-Flute Chatter-Free® Econo-Sinks®
010743"3" - 4-Flute Chatter-Free® Econo-Sinks®
010751/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
010763/16"3/16" - 4-Flute Chatter-Free® Econo-Sinks®
010771/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
010785/16"5/16" - 4-Flute Chatter-Free® Econo-Sinks®
010793/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
010811/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
010821/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
010835/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
010845/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
010853/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
010877/8"7/8" - 4-Flute Chatter-Free® Econo-Sinks®
010881"1" - 4-Flute Chatter-Free® Econo-Sinks®
010891-1/4"1-1/4" - 4-Flute Chatter-Free® Econo-Sinks®
010901-1/2"1-1/2" - 4-Flute Chatter-Free® Econo-Sinks®
010921-3/4"1-3/4" - 4-Flute Chatter-Free® Econo-Sinks®
010932"2" - 4-Flute Chatter-Free® Econo-Sinks®
010942-1/2"2-1/2" - 4-Flute Chatter-Free® Econo-Sinks®
010953"3" - 4-Flute Chatter-Free® Econo-Sinks®
011201/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
011211/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
011223/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
011251/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
011265/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
011273/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
011281"1" - 4-Flute Chatter-Free® Econo-Sinks®
011351/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
011361/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
011373/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
011401/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
011415/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
011423/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
011431"1" - 4-Flute Chatter-Free® Econo-Sinks®
011501/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
011511/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
011523/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
011551/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
011565/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
011573/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
011581"1" - 4-Flute Chatter-Free® Econo-Sinks®
011651/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
011661/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
011673/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
011701/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
011715/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
011723/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
011731"1" - 4-Flute Chatter-Free® Econo-Sinks®
011801/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
011811/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
011823/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
011851/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
011865/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
011873/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
011881"1" - 4-Flute Chatter-Free® Econo-Sinks®
011951/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
011961/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
011973/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
012001/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
012015/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
012023/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
012031"1" - 4-Flute Chatter-Free® Econo-Sinks®
012041/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
012053/16"3/16" - 4-Flute Chatter-Free® Econo-Sinks®
012061/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
012075/16"5/16" - 4-Flute Chatter-Free® Econo-Sinks®
012083/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
012091/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
012105/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
012113/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
012121/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
012133/16"3/16" - 4-Flute Chatter-Free® Econo-Sinks®
012141/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
012155/16"5/16" - 4-Flute Chatter-Free® Econo-Sinks®
012163/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
012171/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
012185/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
012193/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
012201/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
012213/16"3/16" - 4-Flute Chatter-Free® Econo-Sinks®
012221/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
012235/16"5/16" - 4-Flute Chatter-Free® Econo-Sinks®
012243/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
012251/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
012265/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
012273/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
012281/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
012293/16"3/16" - 4-Flute Chatter-Free® Econo-Sinks®
012301/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
012315/16"5/16" - 4-Flute Chatter-Free® Econo-Sinks®
012323/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
012331/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
012345/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
012353/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
012361/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
012373/16"3/16" - 4-Flute Chatter-Free® Econo-Sinks®
012381/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
012395/16"5/16" - 4-Flute Chatter-Free® Econo-Sinks®
012403/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
012411/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
012425/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
012433/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
012441/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
012453/16"3/16" - 4-Flute Chatter-Free® Econo-Sinks®
012461/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
012475/16"5/16" - 4-Flute Chatter-Free® Econo-Sinks®
012483/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
012491/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
012505/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
012513/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
012521/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
012533/16"3/16" - 4-Flute Chatter-Free® Econo-Sinks®
012541/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
012555/16"5/16" - 4-Flute Chatter-Free® Econo-Sinks®
012563/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
012571/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
012585/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
012593/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
012601/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
012613/16"3/16" - 4-Flute Chatter-Free® Econo-Sinks®
012621/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
012635/16"5/16" - 4-Flute Chatter-Free® Econo-Sinks®
012643/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
012651/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
012665/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
012673/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
012681/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
012693/16"3/16" - 4-Flute Chatter-Free® Econo-Sinks®
012701/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
012715/16"5/16" - 4-Flute Chatter-Free® Econo-Sinks®
012723/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
012731/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
012745/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
012753/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
012761/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
012773/16"3/16" - 4-Flute Chatter-Free® Econo-Sinks®
012781/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
012795/16"5/16" - 4-Flute Chatter-Free® Econo-Sinks®
012803/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
012811/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
012825/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
012833/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
012841/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
012853/16"3/16" - 4-Flute Chatter-Free® Econo-Sinks®
012861/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
012875/16"5/16" - 4-Flute Chatter-Free® Econo-Sinks®
012883/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
012891/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
012905/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
012913/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®
012921/8"1/8" - 4-Flute Chatter-Free® Econo-Sinks®
012933/16"3/16" - 4-Flute Chatter-Free® Econo-Sinks®
012941/4"1/4" - 4-Flute Chatter-Free® Econo-Sinks®
012955/16"5/16" - 4-Flute Chatter-Free® Econo-Sinks®
012963/8"3/8" - 4-Flute Chatter-Free® Econo-Sinks®
012971/2"1/2" - 4-Flute Chatter-Free® Econo-Sinks®
012985/8"5/8" - 4-Flute Chatter-Free® Econo-Sinks®
012993/4"3/4" - 4-Flute Chatter-Free® Econo-Sinks®

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