Item Number:
 

RETURN TO PRODUCTS LISTING 

TANGI-SQUARE HOLLOW MILLS

FOR DAVENPORT, CNC AND OTHER SCREW MACHINES

with exclusive TANGI-SQUARE, QUICK CHANGE Micro-Grain Carbide Inserts

AVAILABLE WITH COOLANT ATTACHMENT FOR LONGER INSERT 

LIFE/BETTER FINISHES

FEATURES
  • INSERT SLIDES ARE SUPPLIED FOR TURNING DIAMETERS 1/8" TO 3/8" AND FOR 3/8" TO 5/8" USING STANDARD SOMMA TSQ00 STYLE TANGI-SQUARE INSERTS

  • INSERT SLIDES ARE INTERCHANGEABLE

  • MICROMETER DIAL SCREW MAKES ADJUSTMENTS OF ALL THREE INSERT SLIDES SIMULTANEOUSLY

  • EACH LINE ON DIAL = .001" (.025mm) ON DIAMETER .0005" (.0125mm) ON THE SIDE

  • AVAILABLE WITH STOCK STOP FOR DAVENPORT MACHINES OR WITHOUT STOP FOR SCREW MACHINES AND CNC MACHINES

  • INSERT DEPTH OF CUT IS 3/16" MAXIMUM (3/8" ON DIAMETER)

  • SHANK ADJUSTABLE TO CORRECT FOR MISALIGNMENT

  • AVAILABLE WITH DRILL BUSHING HOLE IN SHANK FOR TURNING AND DRILLING OPERATIONS

FOR CNC AND OTHER

SCREW MACHINES

WITH STOCK STOP FOR

DAVENPORT MACHINES

SHOWN WITH

COOLANT ATTACHMENT

TANGI-SQUARE CARBIDE INSERTS OUTPERFORM ALL OTHER INSERTS BECAUSE:
  • Quick change - only one easy-to-get-at screw

  • Cut tangentially - not radially

  • Ideal 10° front clearance angle - instead of 5° of triangular inserts

  • Shaves turned diameter for better size control and finish

  • Built in chip breaker

  • Produce square, sharp corners

  • Repeatability within .001"

  • No need to slow slide retraction, freer cutting action eliminates scroll lines on most applications.

  • 4 right hand cutting edges

  • MICRO-GRAIN carbide for longest tool life

TANGI-SQUARE INSERT HOLLOW MILLS

CAT. NO.

WITH STOCK STOP FOR DAVENPORT SHANK STYLE

CAT. NO.

W/COOLANT ATT.

TSQ-HM 3/4" DIA. WITH 1/2" THRU HOLE TSQ-HM-CS
TSQ-HM-DR

 

3/4" DIA. WITH 1/2" O.D. BUSHING

HOLE AND DRILL STOP SCREW

TSQ-HM-DR-CS

 

COOLANT ATTACHMENT ONLY

 HM-CA

CAT. NO.

FOR CNC AND OTHER MACHINES SHANK STYLE

CAT. NO.

W/COOLANT ATT.

TSQ-HM-A 3/4" DIA. WITH 1/2" THRU HOLE TSQ-HM-A-CS

TSQ-HM-A-DR

3/4" DIA. WITH 1/2" O.D. BUSHING

HOLE AND DRILL STOP SCREW

TSQ-HM-A-DR-CS

TSQ-HM-A-1.0 1" DIA WITH 11/16" THRU HOLE TSQ-HM-A-1.0-CS

COOLANT ATTACHMENT ONLY

HM-A-CA

 PRICES INCLUDE 1/8" TO 3/8" CAPACITY INSERT SLIDES INSTALLED IN HOLLOW MILLS, PLUS THREE INTERCHANGEABLE  3/8" TO 5/8" CAPACITY INSERT SLIDES, COMPLETE WITH INSERTS.

 

COMPLETE INSERT SLIDES

LESS INSERT

CAT. NO. CAPACITY

HM-SL-3/8

1/8 TO 3/8 DIA.

HM-SL-5/8

3/8 TO 5/8 DIA.

 

INSERT STYLE

TSQ00 INSERTS

Cat. No.

 

35° HIGH TOP

RAKE SQUARE

CORNER

TSQ00-45-MIC

TSQ00-45-MICTIN

TIN COATED

  

35° HIGH TOP RAKE

.015 CORNER RADIUS OR .031 CORNER

RADIUS

 

 

TSQ00-45-015

TSQ00-45-015TIN

TIN COATED

 

TSQ00-45-031

TSQ00-45-031TIN

TIN COATED

 

 

5° TOP RAKE

SQUARE CORNER

TSQ00-5-MIC

TSQ00-5-MICTIN

TIN COATED

 

 

 5° TOP RAKE .015 CORNER RADIUS OR .031 CORNER RADIUS

 

TSQ00-5-015

TSQ00-5-015-TIN

TIN COATED

 

TSQ00-5-031

TSQ00-5-031-TIN

TIN COATED

 
INSERT SCREW ATT00-17