R32 Drifting and Tunneling Underground Rock Drilling Thread Button Bit with Carbide Insert

• Certification：ISO 9001:2000
• Standard：GB, GOST
• Surface Treatment：Spray-Paint
• Manufacturing Process：Forging
• Material：Alloy Steel
• Color：on Request

=== Base Info ===

• Model NO.：R32
• Condition：100% New
• Processing Type：Forging
• Matched Rod：mm,Mf Rod
• After Sale Service：Yes
• OEM/ODM：Yes
• Delivery：15-25days
• Transport Package：Carton
• Specification：48-76MM
• Trademark：SANSUNG
• Origin：China
• HS Code：82071300
• Production Capacity：30000 PCS,Year

=== Description ===
Thread Button BitDiameterCarbide size(mm)Flushing holeWeightmminFrontGaugeFrontSide(kg)Qty×sizeQty×size

R32(1 1/4")-standard body

412  5/82×85×9120.65431  11/162×85×10120.72451  3/42×95×10120.82481  7/82×105×10120.925122×105×11121.24572  1/22×105×12121.35642  1/23×116×12131.567636×108×11222.12

R32(1 1/4")-Retrac body

5122×105×11121.54542  1/83×105×11121.66572  1/22×105×12121.86642  1/23×116×12132.127636×108×11222.42

 

Reaming toolsDFlushing  hole (mm)Buttons  (mm)mminFrontGaugeFrontGauge

Pilot bit 12° taper

411 5/82×52×5.52×84×9

Reaming bit 12° taper

893  1/2--4×108×111024--4×128×12

Dome bit

7632×92×71×1114×11893  1/22×92×81×1214×1210242×92×91×1214×12

 

Drill  rodDimensions  LDimensions  Dmmftinmmin

Shank rod 25*108 with thread R32

18306-25124358-251295097  5/8251305010-251

Extension rod   R32-hex 32mm-R38

3100102321  1/43700122321  1/44310142321  1/44920162321  1/4

Extension rod   R32-hex 35mm-R38

3100102351  3/83700122351  3/84310142351  3/84920162351  3/85530182351  3/8

Extension rod R32-hex 32mm-T38

3100102321  1/43700122321  1/44310142321  1/44920162321  1/4

Extension rod R32-hex 35mm-T38

3100102351  3/83700122351  3/84310142351  3/84920162351  3/85530182351  3/8

MF rod R32-round 32mm-R32
 

3100102321  1/43700122321  1/44310142321  1/44920162321  1/4

Extension rod R32-round 32mm-R32

18306-32124358-321295097  5/8321305010-321 Coupling  (R32)LengthDiametermminmmin

R32-R32

1506451 3/4

R32-R35

1756 7/8451 3/4

R28-R32

1716 3/4451 3/4

R32-R38

1817 1/8542 1/8

R32-T38

1887 1/2542 1/8