T38 76mm 89mm Wagon Drill Bit J/M Thread Button Drill Bits

Brand Name:Jinquan
Certification:ISO9001:2008
Model Number:T38-76mm 89mm
Minimum Order Quantity:1 Piece
Delivery Time:Within 15 days upon receipt of your 30% deposit
Payment Terms:T/T, Western Union, Paypal, L/C At Sight, MoneyGram
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Location: Liaocheng Shandong China
Address: No.16, Industrial Park, Xihu Town, Yanggu County, Liaocheng City, Shandong Province, China (252311)
Supplier`s last login times: within 30 hours
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Product Details

Jinquandrills' T38 76mm 89mm threaded button bits are our hot sales & advantaged drilling tools, with superior quality and rational price. Always they are produced through our CNC Machining Centers with nice precision of thread & quality stability. We will take the best tungsten carbide buttons YK05 or T6 for you all, and variety shapes of tungsten carbide tips will be suitable for different rock formations with fast penetration rate.


Thread: H25, R22, R25, R28, R32, R38, T38, T45, T51, ST58, ST68, GT60

Diameter: 32mm-140mm

Steel Material: 45CrNiMoV

Tungsten Carbide Buttons: YK05 or T6

Body Skirt: Normal, Retract

Face Design: Flat, Drop Center

Button Shape: Spherical, Hemispherical, Ballistic, Parabolic


China T38 76mm 89mm Wagon Drill Bit J/M Thread Button Drill Bits supplier

T38 76mm 89mm Wagon Drill Bit J/M Thread Button Drill Bits

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