Tapered Chisel Drill Bit Cross Drill Bit Button Drill Bits for
Pneumatic Rock Drill
Product Code System:
Tapered Button Bits:
BS432-7D-(22)(23)
BS = Button Bit, Short Skirt
4 = Number of Tungsten Carbide Inserts
32 = Bit Diameter in mm
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7D = 7 Degrees Taper
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(22) (23) = Bit Inside Diameter in mm, specific for Tapered Rod
Diameter
| Tapered Chisel Bits:
C26-7D-(22)(23)
C = Chisel Bit
26 = Bit Diameter in mm
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7D = 7 Degrees Taper
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(22) (23) = Bit Inside Diameter in mm, specific for Tapered Rod
Diameter |
Tapered Cross Type Bits:
CR(S)45-H25
CR = Cross Type Bit, Tungsten Carbide Inserts
CRS = Cross Type Bit, Steel Inserts
64 = Bit Diameter in mm
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H25 = Thread System
Tapered Drill Rods:
H22-7D-600
H22 = Hex 22 mm Tapered Rod
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7D = 7 Degrees Taper
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600 = Effective Drill Rod Length in mm |
|
Bit diameter: 30mm to 60mm
Body height: 50mm, 55mm,60mm
Taper/Grade: 6 degree, 7 degree, 11 dregree, 12 degree
Shank Diameter: for Hex22 tapered rod
Product Name: | carbide cross drill bit in tool |
Types | Tapered chisel bits, Tapered cross bits, Tapered button bits |
Application:: | Tapered drill bits are used in granite and marble quarry, gold
mine, railway, tunnel, etc. for drilling |
Feature: | Tapered drill bits connect tapered drill steel of rock drill for
drilling holes |
Material: | High quality carbide and high quality steel |
MOQ: | No requirement for testing and trial order |
We can design and manufature according to your requirment of
diameter, number air holes and carbide button shape. |
Types of drill bits | Diameter (mm) | Taper Angle (Degree) | Length (mm) | Weight (kg) |
Tapered chisel bits | 20/22/28/30/32/34/36/38/40 | 4 degree/ 6 degree/ 7 degree/ 11 degree/ 12 degree | 50/55/60/71/80 | 0.15 - 0.45 |
Tapered cross bits | 24/26/28/30/32/33/34/35/36/3/38/40/42/48/50/55 | 50/55/60/71/80 | 0.18 - 0.7 |
Tapered button bits | 28/29/30/32/33/34/35/36/37/38/40/41/42/45 | 50/55/60/71/80 | 0.2 - 0.5 |
drill bit | broca | broca | foret | Bohrer | matkap ucu | punta da
trapano | boorpunt | jesie | boret drill bit | broca | broca |
foret | Bohrer | matkap ucu | punta da trapano | boorpunt | jesie |
boret tapered tungsten carbides knock off drill bit | Broca de
cincel | Broca cruzada | Bottom Broca
Wooden box Package:
Other products related:
Taper button bit - For 22 mm (7⁄8") hex. Rod |
| Bit Diameter | mm | 32 | 33 | 34 | 35 | 36 | 38 | 40 | 42 |
inch | 1 1/4 | 1 2/7 | 1 1/3 | 1 3/8 | 1 3/7 | 1 1/2 | 1 4/7 | 1 2/3 |
| Tungsten Carbide Button Number | 4, 6, 7 |
Taper/Grade | 6,7,11,12 degree |
(1) Integral Drill Rod– chisel bit integral rod, plug hole integral drill steel,
Shank H19 x 108mm and H22 108mm.
(2) Tapered Rock Drill Tools - chisel bit, cross bit, button bit, drill rod of taper 7, 11, 12
degree
(3) Threaded Rock Drill Tools - button bit, retrac button bit, drop center button bit, dome bit,
reaming bit,extension rod, MF-Rod, Hex rod, coupling sleeve,
crossover coupling of thread R25, R28, R32, R38, T38, T45, T51,
ST58, ST68.
(4) Shank Adapters (Striking Bars) - equivalent to Atlas Copco, , Furukawa, Gardner Genver, Ingersoll
Rand etc.
(5) Down-the-hole (DTH) Bits & Hammers - 3'', 4'', 5'', 6'', 8'', 10", 12" hammers and DTH button bits
(diameter 80mm - 445mm)
The information you may like to know before order:
1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight
2. Handling time for an order
Based on order quantity, normally it takes 25 days for production.
Only 2 or 3 days if we have stock on your request size.
3. Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or
by air
Bulk order: we suggest by air or by sea.
4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before
shipping out.
5. After Services:
1. Our sales team will response for your question within 24 hours
(Holidays Excluded)
2. Technical Support will be available in any time
3. Free replacement will provide once the failure confirmed caused
by our product quality
