Information
CASING SHOE CASING SHOE with widia inserts- TYPE B · Optimum shape for cutting and reaming. · Hard metal insert allows variable tooth inclination. · Hard metal tips on the outside of the inclined shoulder eases extraction of casing . · Aggressive cutting behaviour. · Suitable for: mainly for rotary drilling in sand, cohesive soil, marl, soft rock like claystone
|
D1/D2 |
Long version |
Short version | ||||||
|
|
H1 |
H2 |
S3/s4 |
Weight |
teeth |
H3 |
H4 |
WEIGHT |
|
MM |
mm |
mm |
mm |
kg |
no. |
MM |
MM |
KG |
|
620/540 |
1186 |
954 |
40/35 |
590 |
16 |
586 |
354 |
339 |
|
750/670 |
1186 |
954 |
40/35 |
725 |
16 |
586 |
354 |
418 |
|
880/800 |
1186 |
954 |
40/35 |
855 |
18 |
586 |
354 |
491 |
|
1000/920 |
1186 |
954 |
40/35 |
975 |
18 |
586 |
354 |
560 |
|
1180/1100 |
1186 |
954 |
40/35 |
1160 |
20 |
586 |
354 |
665 |
|
1200/1120 |
1186 |
954 |
40/35 |
1177 |
20 |
586 |
354 |
677 |
|
1300/1220 |
1186 |
954 |
40/35 |
1275 |
24 |
586 |
354 |
733 |
|
1500/1400 |
1321 |
969 |
50/45 |
2005 |
30 |
721 |
369 |
1340 |
|
1800/1700 |
1321 |
969 |
50/45 |
2420 |
36 |
721 |
369 |
1618 |
|
2000/1880 |
1402 |
1002 |
60/55 |
3290 |
36 |
802 |
402 |
2350 |
|
2200/2080 |
1402 |
1002 |
60/55 |
3640 |
40 |
802 |
402 |
2580 |
|
2500/2380 |
1402 |
1002 |
60/55 |
4110 |
46 |
802 |
402 |
2850 |
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