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Bench Drilling Integral Reamer Bit R25 29 - 76mm Long Life Of Drilling Holes

Good quality Small Rock Drill Bits for sales
Good quality Small Rock Drill Bits for sales
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Bench Drilling Integral Reamer Bit R25 29 - 76mm Long Life Of Drilling Holes

China Bench Drilling Integral Reamer Bit R25 29 - 76mm Long Life Of Drilling Holes supplier

Large Image :  Bench Drilling Integral Reamer Bit R25 29 - 76mm Long Life Of Drilling Holes

Product Details:

Place of Origin: China
Brand Name: OED/OEM
Certification: ISO 9001 2008
Model Number: R25 29-76mm

Payment & Shipping Terms:

Minimum Order Quantity: 10pcs
Price: Negotiable
Packaging Details: Wooden Box
Delivery Time: 15 days
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Detailed Product Description
Steel Material: 42CrMo/YK05 Button Bit Diameter: 76mm
Thread: R25 Material: Tungsten Carbide
Use: Rock Drilling Type: Thread Button Bit

 

Bench Drilling Integral reaming drill bit R25 29-76mm Thread Button Bit

 

Integral Reaming Bit R25 29-76mm specification:

Drill bit diameter Ø176mm

Thread type:R25/R29

Weight:1.1kg

 

Advantages:
1.Entire CNC processing procedure ensure the quality consistency
2.Military grade requirements of heat-treatment guarantee durability

3.Fast penetration rates, and straight and clean hole quality. Long life of drilling holes.

Bench Drilling Integral Reamer Bit R25 29 - 76mm Long Life Of Drilling Holes

 

Button Bit figuration

Gauge:8

Front:7

 

Our Custom Services
1.Custom bit diameter, smaller than 33mm or any other diameters.
2.Custom Thread. According to your drill rod thread or drawing, we could provide the suitable thread for the drill bit.
3.Custom shank rod. We could produce as per your drawing or samples.
4.Custom buttons configuration. The buttons configuration is different due to different usage.
5.Excellent quality to get max drilling performance for rock drills with long life and save up fuel cost

 

Reaming ring of reaming tools, a second relief is formed contiguous with the first face on each reamer portion and is disposed at a second angle, less than the first angle with respect to the flute surface.

 

Following are some similar reaming tools, FYI

 

Reaming Tools

6° Taper

 

Reaming bit

Carbide dimension D Weight

 

Code No.

Gauge Front [mm] [in] [kg]
[No.] [mm] [No.] [mm]

 

 

8 9.5 4 8 64 2 1/2 0.90 43030
6 11 3 11 76 3 1.25 43031
8 12.7 4 11 89 3 1/2 1.80 43014
Pilot adapter Thread L D Weight Code No.
[mm] [in] [mm] [in] [kg]

 

 

R25 300 11 19/64'' 26 1 1/32'' 3.35 53089
R28 300 11 19/64'' 26 1 1/32'' 3.25 53085
R32 300 11 19/64'' 26 1 1/32'' 3.15 53083

 

12° Taper

 

Reaming bit

Carbide dimension D Weight

 

Code No.

Gauge Front [mm] [in] [kg]
[No.] [mm] [No.] [mm]

 

 

8 12.7 4 9.5 89 3 1/2 2.00 43011
8 12.7 4 12.7 102 4 2.30 43012
8 14 4 14 115 4 1/2 2.68 43017
8 14 4 12.7 127 5 3.50 43013
Pilot adapter Thread L D Weight Code No.
[mm] [in] [mm] [in] [kg]

 

 

R32 255 10 3/64'' 40 1 37/64'' 2.4 53082
R38 265 10 25/64'' 40 1 37/64'' 2 53092

 

12° Taper  
Reaming bit(Locking thread T12) Carbide dimension D Weight

 

Code No.

Gauge Front [mm] [in] [kg]
[No.] [mm] [No.] [mm]

 

 

8 12.7 4 11 102 4'' 3.50 43000
8 12.7 4 12.7 115 4 1/2'' 4.30 43002
8 14 4 12.7 127 5'' 5.10 43001

 

Reaming bit

 

Thread

Carbide dimension D d Weight

 

Code No.

Gauge Front [mm] [in] [mm] [in]
[No.] [mm] [No.] [mm] [kg]

Hole Opener

 

 

 

 

T38 8 14 7 11 102 4'' 51 2'' 4.00 63043
T38 8 14 7 12.7 127 5'' 67 2 5/8'' 8.80 63044
T45 8 14 7 12.7 127 5'' 73 2 7/8'' 8.30 63045
T38 8 16 7 14 152 6'' 102 4'' 15.4 63046
ST58 8 16 8 14 152 6'' 89 3 1/2'' 13.6 63047
T32 10 16 9 14 178 7'' 76 3'' 15.9 63048
T38 10 16 10 14 203 8'' 152 6'' 34.5 63049

 

We have a professional team who focus on customer service. So just let us know your idea or usage, and then we can provide the drawing to you for confirmation.

Contact Details
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.

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