Pre-hole diameter

Pilot Precision Products 15 Merrigan Way South Deerfield, MA 01373

duMONT CNC Indexable Broaching System

46

Inserts for Square (mm)

EDP No. Working range (mm) Working range (inches) L2 (mm) L3 (mm) L4 (mm) L5 (mm) Tool Holder Size Sharpen Stem

99601 8mm/10mm 0.314/0.393 6.00 7.00 5.00 7.00 8/10 SS-1 99602 10mm/13mm 0.393/0.511 6.00 7.00 5.00 7.50 10/13 SS-1 99603 13mm/16mm 0.511/0.629 10.00 8.00 6.00 12.00 13/16 SS-2 99604 16mm/19mm 0.629/0.748 10.00 8.00 6.00 12.50 16/19 SS-2 99605 19mm/27mm 0.748/1.062 13.00 13.00 10.00 17.00 19/27 SS-3 99606 27mm/37mm 1.062/1.456 18.00 14.00 10.00 22.00 27/37 SS-4 99607 37mm/50mm 1.456/1.968 26.00 18.00 10.00 30.00 37/50 SS-5

L5 L2 L4 L3

Tools and Inserts for Square

This series of duMONT tools was developed to execute internal squares. It offers the following advantages: absolute concentricity, the possibility of correcting the required measurement, machining speed and cost savings. Every insert size in this line is able to execute various square sizes, which makes using duMONT tools for squares very economical and convenient. To execute internal square holes, it is necessary to cut a pre-hole with a diameter based on the following formula: PRE-HOLE DIAMETER = SQUARE THICKNESS X 1.050 For example, for a square with a thickness of 10mm, the diameter of the pre-hole will be: 10mm x 1.050 = 10.50mm To execute completely square holes, the customer will need to make a specific request and will be supplied with an ad hoc tool. In addition to this, in many other cases, in order to obtain a perfectly appropriate tool for the type of square hole that needs to be executed, it will be possible to produce a special tool that meets the customer's specifications.

Tools for Square

Tools for Square (mm)

EDP No. Description L1 (mm) L2 (mm) L3 (mm) L4 (mm) D1 (mm) D2 (mm) D3 (mm) Centering Plate Torx driver Mounting screw Minimum hole (mm) Weight (g)

99621 8/10-25 30.0 129.0 9.0 90.0 25.0 7.25 30.0 CP-1 T08 MS-1 8.0 368 99622 8/10-32 30.0 139.0 100.0 32.0 7.25 38.0 CP-1 T08 MS-1 8.0 673 99623 10/13-25 40.0 139.0 90.0 25.0 8.60 30.0 CP-1 T08 MS-1 10.0 368 99624 10/13-32 40.0 149.0 100.0 32.0 8.60 38.0 CP-1 T08 MS-1 10.0 672 99625 13/16-25 50.0 149.0 90.0 25.0 12.00 30.0 CP-2 T15 MS-2 13.0 428 99626 13/16-32 50.0 159.0 100.0 32.0 12.00 38.0 CP-2 T15 MS-2 13.0 725 99627 16/19-25 52.0 151.0 90.0 25.0 15.00 30.0 CP-3 T20 MS-3 16.0 647 99628 16/19-32 52.0 161.0 100.0 32.0 15.00 38.0 CP-3 T20 MS-3 16.0 935 99629 19/27-25 86.0 185.0 90.0 25.0 18.50 30.0 CP-3 T20 MS-3 19.0 824 99630 19/27-32 86.0 195.0 100.0 32.0 18.50 38.0 CP-3 T20 MS-3 19.0 1,157 99631 27/37-25 100.0 199.0 90.0 25.0 25.00 30.0 CP-4 T20 MS-3 27.0 1,390 99632 27/37-32 100.0 209.0 100.0 32.0 25.00 38.0 CP-4 T20 MS-3 27.0 1,490 99633 37/50-32 140.0 249.0 100.0 32.0 35.00 45.0 CP-5 BRUG-5 MS-4 37.0 1,903

D3 D2 2 L2 L1 L4 L3 D1

Inserts for Square

See pages 55-57 for accessories.