Mining T45 Alloy Steel Spherical Drill Bit Threaded Drill Bits

Brand Name:MIROC
Model Number:4148300833-4148300850
Minimum Order Quantity:50
Delivery Time:25 days
Payment Terms:T/T or L/C
Place of Origin:China
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Location: Beijing Beijing China
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Supplier`s last login times: within 1 hours
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Product Details

Mining T45 Alloy Steel Spherical Drill Bit Threaded Drill Bits


Description
This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Recommended for eliminating hole deviation.

• Widely used drifting and tunneling
• Bit face design is ideal for soft to medium rock formations
• With Retrac Wings to help guide the bit in and out of the hole
• Effective in straight hole drilling


Color: Green,Blue or Based on Customer requirements


Material: Tungsten carbide and high strength alloy steel


Processing: CNC milling and proprietary heat treatment process


Type: T45 Retrac Button Bit Spherical Buttons


Applications
• Underground mining
• Tunneling


Competitive Advantage

• High grade tungsten carbide inserts
• Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment


Specification

Part NumberBit Diameter (mm)Bit Diameter (inch)

Front Buttons

(No. x mm)

Gauge Buttons

(No. x mm)

4148300833702 3/44x118x11
4148300834702 3/43x11, 1x96x11
4148300835702 3/44x10, 1x108x11
41483008367634x118x11
41483008377635x118x12
41483008387633x11, 1x116x13
41483008397634x11, 1x118x11
41483008407634x11, 1x118x12
4148300841893 1/24x138x13
4148300842893 1/26x118x12
4148300843893 1/23x11, 2x116x13
4148300844893 1/24x11, 1x118x12
4148300845893 1/24x13, 1x138x13
414830084610245x148x14
414830084710246x138x16
414830084810243x13, 2x136x14
414830084910244x13, 1x138x14
414830085010244x13, 2x138x13

Product Code and Brief DescriptionAngle

Front Flushing

Holes

Side Flushing

Holes

Weight

(kg)

R1270-T45-S, T45 Retrac Button Bit, Spherical Buttons40°2-2.5
R1070-T45-S, T45 Retrac Button Bit, Spherical Buttons35°3-2.5
R1370-T45-S, T45 Retrac Button Bit, Spherical Buttons35°4-2.5
R1276-T45-S, T45 Retrac Button Bit, Spherical Buttons40°2-3.2
R1376-T45-S-1, T45 Retrac Button Bit, Spherical Buttons35°213.2
R1076-T45-S, T45 Retrac Button Bit, Spherical Buttons35°3-3.2
R1376-T45-S-2, T45 Retrac Button Bit, Spherical Buttons35°4-3.2
R1376-T45-S-3, T45 Retrac Button Bit, Spherical Buttons35°4-3.2
R1289-T45-S, T45 Retrac Button Bit, Spherical Buttons40°2-5.4
R1489-T45-S, T45 Retrac Button Bit, Spherical Buttons35°2-5.4
R1189-T45-S, T45 Retrac Button Bit, Spherical Buttons35°315.4
R1389-T45-S-1, T45 Retrac Button Bit, Spherical Buttons35°4-5.4
R1389-T45-S-2, T45 Retrac Button Bit, Spherical Buttons35°4-5.4
R13102-T45-S-1, T45 Retrac Button Bit, Spherical Buttons40°2-6.8
R14102-T45-S-1, T45 Retrac Button Bit, Spherical Buttons40°216.8
R11102-T45-S, T45 Retrac Button Bit, Spherical Buttons35°316.8
R13102-T45-S-2, T45 Retrac Button Bit, Spherical Buttons35°4-6.8
R14102-T45-S-2, T45 Retrac Button Bit, Spherical Buttons35°416.

China Mining T45 Alloy Steel Spherical Drill Bit Threaded Drill Bits supplier

Mining T45 Alloy Steel Spherical Drill Bit Threaded Drill Bits

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