Description:

quick details

packaging & delivery

specifications

diamond core drill bit nd reming shell:
1.32 years history
2.size: 46~250mm
diamond core bit cut soft to hard rock

diamond core drill bit nd reming shell:

company introducation:

1.32 years professional manufacture

2. certificate: iso9001:2008

3. export to:aafrica, the middle est, south aamerica, asi,

countries: south aafrica, zmbi, sudn, irn, south korea, cost ric etc.

companyintroducation:

1.32 years professional manufacture

2. certificate: iso9001:2000 nd iso9001:2008

3. export to:aafrica, the middle est, south aamerica, asi,

countries: south aafrica, zmbi, sudn, irn, south korea, cost ric etc.

size for diamond core drill bits

size:46~325mm diamond core drill bits with national ndinternational standard

min exporttion: aq,bq,nq,hq,pq wire-line diamond core drill bits

type for diamond core drill bits :

impregnted diamond drill bits; natural surface-seat diamond drill bits;

electroplated diamond bits; thin-wall diamond bits;

concentric circulr sw tooth diamond dril bits; casiang shoe bits

electroplated diamond hole remer, asiantered diamond hole remer

size aavailable:
1. a-gauge core bits: aq, aq-rsg, awg(ax), awm, awt, ltk48

2. b-gauge core bits: bq, bq-rsg, bq-2.400, bq3, bwg(bx), bwm, bwt, ltk60, tbw

3. n-gauge core bits: nq, nq-3.032, nq2, nq2-rsg, nq3/nqtt, nq3-rsg, nq3-3.032, nmlc, nwg(nx), nwm, nwt, tnw

4. h-gauge core bits: nq, hq-rsg, hq-3.830, hq-3.895, hq3/hqtt, hq3-rsg, hq3-3.380, hq3-3.895, hmlc, hwf-long, hwf-short, hwg(hx), hwt

5. p- gauge core bits: pq, pq3, pwf-long, pwf-short

6. s- gauge core bits: swf-long, swf-short

7. u- gauge core bits: uwf-long, uwf-short

8. z- gauge core bits: zwf-long, zwf-short

9. t, tt, t2 ∓tb series metric core bits: t36, tt46, t2-46, tb56, tt56, t2-56, t2-66, t2-76,

t2-76 coreline, t2-86, t2-86 coreline, t2-101, t2-101 coreline

10. t6 series metric core bits: t6-76, t6-86, t6-101, t6-116, t6-131, t6-146

11. t6s series metric core bits: t6s-76, t6s-86, t6s-101, t6s-116, t6s-131, t6s-146

12. b series(iso3552-1) metric core bits: b36, b46, b56, b65, b76, b86, b101, b116, b131, b146

13. chinaese standard metric core bits for asiaangle tube core barrels: φ36, φ46, φ56, φ59, φ75, φ91, φ110, φ130, φ160, φ170, φ219, φ275

14. chinaese standard metric core bits for double tube core barrels: φ56, φ59, φ75, φ91

15. chinaese standard metric core bits for wireline core barrels: φ59, φ75, φ91

the custom core drillbits cn be manufactured according to the samples or drawings.