PRE BROACH TOOL SLIMSERT INSERT, METRIC
SRWPBTM( ) IS A HAND HELD TOOL DESIGNED TO BROACH SERRATIONS INTO THE C’BORE WALL OF HOLE PREPARATION FOR BASIC SRM( )
INSERT. THE PILOT IS INSERTED INTO TAP DRILL HOLE AND SUFFICIENT FORCE APPLIED TO TOP OF THE MANDREL TO ALLOW CUTTER TO
BROACH INTO C’BORE. WHEN EXTERNAL SHOULDER OF MANDREL CONTACTS INTERNAL SHOULDER IN BODY, BROACHING IS COMPLETE. IF
CUTTER STICKS IN C’BORE, NUT MAY BE TURNED TO EXTRACT CUTTER. HOLE IS THEN TAPPED AND SLIMSERT INSERT MAY BE INSTALLED
IN STANDARD MANNER.
| TOOL NUMBER | PILOT NUMBER | MANDREL NUMBER | CUTTER NUMBER 6 | BODY NUMBER | NUT NUMBER | A DIA | B DIA REF | C REF | D +0.00 -0.38 |
| SRWPBTM3 | SRWPBTM3-1 | SRPBTM3-2 | SRWPBTM3-3 | SRWPBTM3-4 | SRPB11-5 | 12.0 | 5.18 | 76.4 | 1.70 |
| SRWPBTM4 | SRWPBTM4-1 | SRPBTM4-2 | SRWPBTM4-3 | SRWPBTM4-4 | SRPBTM4-5 | 14.0 | 6.22 | 78.3 | 2.01 |
| SRWPBTM5 | SRWPBTM5-1 | SRPBTM5-2 | SRWPBTM5-3 | SRWPBTM5-4 | SRPBTM6-5 | 15.8 | 7.21 | 80.1 | 2.41 |
| SRWPBTM6 | SRWPBTM6-1 | SRPBTM6-2 | SRWPBTM6-3 | SRWPBTM6-4 | SRPBTM6-5 | 15.8 | 9.19 | 81.3 | 2.51 |
| SRWPBTM7 | SRWPBTM7-1 | SRPBTM7-2 | SRWPBTM7-3 | SRWPBTM7-4 | SRPB31-5 | 17.3 | 9.19 | 83.4 | 2.82 |
| SRWPBTM8 | SRWPBTM8-1 | SRPBTM8-2 | SRWPBTM8-3 | SRWPBTM8-4 | SRPBTM8-5 | 17.3 | 10.34 | 85.3 | 3.02 |
| SRWPBTM10 | SRWPBTM10-1 | SRPBTM10-2 | SRWPBTM10-3 | SRWPBTM10-4 | SRPBTM10-5 | 20.3 | 12.34 | 88.7 | 3.40 |
| SRWPBTM12 | SRWPBTM12-1 | SRPBTM12-2 | SRWPBTM12-3 | SRWPBTM12-4 | SRPB43-5 | 23.5 | 14.35 | 92.4 | 3.61 |
| SRWPBTM14 | SRWPBTM14-1 | SRPBTM14-2 | SRWPBTM14-3 | SRWPBTM14-4 | SRPBTM14-5 | 26.0 | 16.36 | 95.6 | 3.71 |
NOTES: UNLESS OTHERWISE SPECIFIED
1. DIMENSIONS INMILLIMETERS.
2. MATERIAL: 4130 STEEL 5 .
3. HEAT TREAT: 860-1000 MPa UTS 5 .
4. FINISH: BLACK OXIDE PLUS OIL 5 .
5. CUTTER MATERIAL IS CARBON STEEL WITH HARDNESS OF 53-57 HRC. FINISH: NONE.
6. 10 CUTERS WILL BE SUPPLIED WITH EACH TOOL. TOOL AND CUTTERS WILL BE PACKAGED IN METAL BOX.
7. ADDITIONAL CUTTERS ARE AVAILABLE AS SPARES OR REPLACEMENT IN PACKAGES OF 10EACH.
Download our Camlock SRPBTM ( ) SERIES