Quick Detail
Place of Origin
Brand Name
SOLLROC
Model Number
34mm-43mm
HS-CODE
82-
Package & Delivery Lead Time
Package
carton + ply wooden case + pallet for seaworthy or
Delivery Lead Time
4 weeks
Detailed Description
Product specifications:
Type: Short Skirt and Long Skirt
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Tapered Button Bits | Diameter | Button(mm) | Taper | Flushing
holes | Part No. |
mm | inch | Gauge | Front | Angle
() | Button
Type | Side | Front |
Taper 7
Button Bits | 32 | 1 17/64" | 3*8 | 1*8 | 25 | Spherical
Ballistic
Conical | 7 | 2 | 1 | SC432-722 |
36 | 1 27/64" | 3*8 | 1*8 | 25 | 7 | 2 | 1 | SC436-722 |
38 | 1 1/2" | 3*8 | 1*8 | 25 | 7 | 2 | 1 | SC438-722 |
40 | 1 37/64" | 3*9 | 1*8 | 25 | 7 | 2 | 1 | SC440-722 |
42 | 1 21/32" | 3*9 | 1*8 | 25 | 7 | 2 | 1 | SC442-722 |
Taper 12
Button Bits | 32 | 1 1/32" | 5*7 | 2*7 | 35 | Spherical
Ballistic
Conical | 12 | 2 | 1 | SC732-1222 |
34 | 1 3/8" | 5*7 | 2*7 | 35 | 12 | 2 | 1 | SC734-1222 |
36 | 1 27/64" | 5*8 | 2*7 | 35 | 12 | 2 | 1 | SC736-1222 |
38 | 1 1/2" | 5*8 | 2*7 | 35 | 12 | 2 | 1 | SC738-1222 |
40 | 1 37/64" | 5*9 | 2*7 | 35 | 12 | 2 | 1 | SC740-1222 |
42 | 1 21/32" | 5*9 | 2*8 | 35 | 12 | 2 | 1 | SC742-1 |
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Thread button bit connection:
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Drill bit diameter | Thread standard |
(mm) | (in) |
35 | 1 3/8 | R22 R25 |
36 | 1 13/32 | R22 R25 R28 |
38 | 1 1/2 | R22 R25 R28 R32 |
43 | 1 11/16 | R25 R28 R32 |
45 | 1 3/4 | R25 R28 R32 |
48 | 1 7/8 | R32 |
51 | 2 | R32 |
64 | 2 1/2 | R38 T38 |
76 | 3 | R38 T38 T45 |
89 | 3 1/2 | R38 T38 T45 T51 |
102 | 4 | T45 T51 ST58 SD60 |
115 | 4 1/2 | T51 ST58 SD60 |
127 | 5 | T51 ST58 SD60 |
140 | 5 1/2 | T51 ST58 SD60 |
152 | 6 | T51 ST58 SD60 |
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We can also provide related products DTH button bits, ODEX, symmetric overburden systems, slide block drilling systems, etc and DTH drilling pipes for various thread API REG, API IF, BECO, etc
Product photos:
Quality warranty:
SOLLROC productsare made of high quality steel and all spares are inspected strictly at every production stepsbefore shipping. We have quickly responses for your complaint and suggestion.
Package:
Using plywood cases and pallet for seaworthy to protect products and avoid the damagement during transportation by sea. Using cartons and plywood cases for air worthy to less the weight and save the freigth. Also we can customize package according to your special requests. Special mark is available.
Production time:
3-4 weeks after received payment in advance.
Transportation:
By air, by Express or by sea according to your requests.
SOLLROC isa leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.
We have rich experience in this field of DTH hammers and bits for 20 years.
Owing to high quality, professional serivce and competitive price, we have gotton good reputation from our customers all over the world, such as France, Spain, Italy, South Africa, Australia, Iran, Malaysia, etc.
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