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Black Small Button Drill Bit T38 64mm 4 Holes Rock Drilling Tools High Precision

Categories Button Drill Bit
Brand Name: MIROC
Model Number: T38
Certification: CE ,ISO
Place of Origin: China
MOQ: 1pcs
Price: Negotiated price
Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram,Paypal
Supply Ability: 100 000pcs/month
Delivery Time: 5-15 working day
Packaging Details: dth drill bits first be packed in polybag,then be packed in plastic box or wooden box
Machine: T38
Bit diameter: 64mm
Dia inch: 2.5"
Hole: 4 holes
Material: Carbon steel
Rock class: Hard rock and medium hard rock
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Black Small Button Drill Bit T38 64mm 4 Holes Rock Drilling Tools High Precision

Small rock drill bits T38 64mm 2 . 5 " Button Drill Bit 4 holes Rock Drilling Tools button 8 * 10 , 5 * 9mm

Product Name:Thread Button bits
Description:

Thread Button bits

Button bit Made with high quality of best quality alloy steel bar and tungsten carbide, through heat treatment like Atlas.

Material:Alloy steel bar and tungsten carbide bit
MOQ:No MOQ required for testing and trial order
Body TypeNormal type and retract type
Thread typeR22,R25,R28,R32,R38,T38,T45,T51,ST58,ST68,GT60
Diameter32mm-152mm
Button bit shapeSpherical and Ballistic
Face shapeFlat shape and Drop-center shape

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


Part NumberProduct Code and Brief DescriptionBit Diameter (mm)Bit Diameter (inch)Front Buttons (No. x mm)Gauge Buttons (No. x mm)AngleFront Flushing HolesSide Flushing HolesWeight (kg)
4148300705B964-T38-S, T38 Button Bit, Spherical Buttons642 1/23x116x1235°3-1.8
4148300706B1264-T38-S, T38 Button Bit, Spherical Buttons642 1/24x108x1040°2-1.6
4148300707B1064-T38-S, T38 Button Bit, Spherical Buttons642 1/23x10, 1x106x1135°3-1.7
4148300708B1270-T38-S, T38 Button Bit, Spherical Buttons702 3/44x118x1140°2-1.9
4148300709B1370-T38-S, T38 Button Bit, Spherical Buttons702 3/44x10, 1x108x1130°4-1.9
4148300710B1070-T38-S, T38 Button Bit, Spherical Buttons702 3/43x10, 1x106x1235°3-1.8
4148300711B1276-T38-S, T38 Button Bit, Spherical Buttons7634x118x1140°2-2.4
4148300712B1376-T38-S, T38 Button Bit, Spherical Buttons7635x118x1335°212.4
4148300713B1076-T38-S, T38 Button Bit, Spherical Buttons7633x11, 1x116x1235°312.6
4148300714B1376-T38-S-1, T38 Button Bit, Spherical Buttons7634x11, 1x118x1235°4-2.6
4148300715B1376-T38-S-2, T38 Button Bit, Spherical Buttons7634x11, 1x118x1140°4-2.6
4148300716B1289-T38-S, T38 Button Bit, Spherical Buttons893 1/24x138x1340°2-3.3
4148300717B1389-T38-S, T38 Button Bit, Spherical Buttons893 1/25x138x1335°2-3.3
4148300718B1489-T38-S, T38 Button Bit, Spherical Buttons893 1/26x118x1235°2-3.3
4148300719B1189-T38-S, T38 Button Bit, Spherical Buttons893 1/23x11, 2x116x1335°313.3
4148300720B1389-T38-S-1, T38 Button Bit, Spherical Buttons893 1/24x11, 1x118x1335°4-3.3
4148300721B1389-T38-S-2, T38 Button Bit, Spherical Buttons893 1/24x13, 1x138x1335°4-3.3

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Cheap Black Small Button Drill Bit T38 64mm 4 Holes Rock Drilling Tools High Precision for sale
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