Brand Name:HLDRILL

Place of Origin:CHINA

High-Hardness Alloy 32mm x 65mm Tapered Button Bit for Small-Scale Mine Slope Support This Henglong 32mm x 65mm tapered button drill bit is engineered with high-quality, high-hardness tungsten carbide alloy specifically for the demanding requirements of ...

Brand Name:HLDRILL

Place of Origin:CHINA

9-tooth configuration 48mm diameter R32 threaded button bit for efficient rock drilling in medium-hard to hard formations Tooth Count 9 Ball Teeth Diameter 48mm Thread Type R32 Tooth Configuration 6x10mm + 3x9mm Product Overview This Henglong 9-tooth R32 ...

Brand Name:HLDRILL

Place of Origin:CHINA

9-tooth 50mm SR32 threaded button bit for balanced impact and fatigue resistance in medium-sized drilling operations Diameter 50mm Thread Type SR32 Length 109mm Carbide Dimensions 3 × 9mm, 6 × 10mm Weight 0.88kg Water Holes 3 on front, 1 on side Skirt ...

Brand Name:HLDRILL

Model Number:SR32×41mm

Place of Origin:CHINA

SR32 41mm Threaded Button Bit with YK05 Tungsten Carbide for Rock Drilling Diameter: 41mm Thread Type: SR32 Length: 110 mm Weight: 0.6kg Water Holes: 1 front, 2 side Skirt Design: Standard Carbide Grade: YK05-27/59 Steel: 50R61 The SR32 41mm Threaded ...

Brand Name:HLDRILL

Place of Origin:CHINA

Precision 7-Tooth R22 Threaded Button Bit with 34mm Diameter for Consistent Drilling Performance Thread: R22 Diameter: 34mm Body Length: 90mm Buttons: 7×12mm Skirt Design: General Weight: 0.3kg Carbide Design: Ballistic buttons Face Design: Flat ...

Brand Name:HLDRILL

Place of Origin:CHINA

8-tooth 49mm diameter R32 threaded button bit for efficient rock drilling in medium-hard to hard formations This professional 8-tooth, 49mm diameter R32 threaded ball-tooth drill bit is engineered for drilling in medium-hard to hard rock formations. ...

Brand Name:HLDRILL

Place of Origin:CHINA

7-tooth 40mm diameter extended body spherical button bit for efficient rock drilling The Henglong 7-tooth, 40mm diameter extended body spherical button bit is a high-performance drilling tool engineered for exceptional efficiency and wear resistance in ...

Brand Name:HLDRILL

Place of Origin:CHINA

9-tooth 47mm semi-ballistic R25 Thread button bit for efficient rock drilling in medium-hard to hard formations The Hanglung 9-tooth, 47mm diameter semi-ballistic button bit is a versatile drilling tool engineered for top-hammer rock drilling operations, ...

Brand Name:HLDRILL

Place of Origin:CHINA

9-tooth configuration 46mm diameter R32 thread spherical button bit for rock drilling Product Specifications Product Name 9-tooth, 46mm diameter, Spherical R32 thread button bit Diameter 46mm Thread Type R32 Length 110mm Carbide Dimension 3×8mm, 6×9mm ...

Brand Name:HLDRILL

Model Number:Q19-115-T51

Place of Origin:CHINA

Q19-115-T51 Ball-Tooth Drill Bit with Center Depression for Medium-Hard Rock and T51 Compatibility The Q19-115-T51 center-depressed ball-tooth drill bit is a high-efficiency rock drilling tool engineered by Yanggu Henglong Engineering Machinery Co., Ltd. ...

Brand Name:HLDRILL

Place of Origin:CHINA

9-tooth 53mm diameter T38 threaded button bit for efficient rock drilling and tunneling Diameter 53mm Thread Type T38 Length 120mm Carbide Dimension 3 × 9mm, 6 × 10mm Weight 0.98kg Water Holes 3 on front Skirt Design Standard Carbide Brand and Grade YK15...

Brand Name:HLDRILL

Place of Origin:CHINA

5-tooth 59mm diameter R32 threaded button bit for efficient rock drilling in mining and tunneling Product Specifications Product Name 5-tooth diameter 59mm R32 threaded button bit Diameter 59mm Thread Type R32 Length 95mm Carbide Dimension 2×12mm, 3×15mm ...

Brand Name:HLDRILL

Place of Origin:CHINA

11-tooth 46mm R32 threaded Ball teeth button bit Product Name 11-tooth 46mm R32 threaded ball-end drill bit Diameter 46mm Thread Type R32 Length 111mm Carbide Dimensions 3×8 mm, 8×9mm Weight 0.74kg Water Holes 3 on front, 3 on side Skirt Design Standard ...

Brand Name:HLDRILL

Place of Origin:CHINA

9-tooth 65mm T38 Thread Button Bit for Heavy-Duty Rock Drilling and Mining Diameter 65mm Thread Type T38 Length 120mm Carbide Dimension 18mm × 8mm × 10mm Weight 1.66kg Water Holes 3 on front, 1 on side Skirt Design Standard Carbide Brand & Grade YK15.6, ...

Brand Name:HLDRILL

Place of Origin:CHINA

10-Tooth T38 Thread Retrac Design Button Bit for Efficient Rock Drilling Product Specifications Thread Type T38 Diameter 65mm Button Configuration 6 × 12mm, 3 × 10mm, 1 × 8mm Skirt Design Retrac Weight 2 kg Carbide Design Spherical buttons Face Design ...

Brand Name:HLDRILL

Model Number:7516-1915-S48

Place of Origin:CHINA

Impact Resistant 14-Tooth T51 Threaded Button Bit for High-Efficiency Rock Drilling and Tunneling Name Impact-resistant T51 threaded button bit with Anti-Jamming Performance Thread T51 Diameter 116mm Body Length 148mm Carbide 4 × 12mm, 6 × 12mm, 9 × 14mm ...

Brand Name:HLDRILL

Place of Origin:China

Heavy-Duty T38 Coupling Sleeve for Rigid Connection with Wear and Corrosion Resistant Surface Treatment The T38 connecting sleeve is an essential component in rock drilling equipment, designed to securely connect drill rods for extended drilling operations...

Brand Name:HLDRILL

Place of Origin:CHINA

Henglong 37mm Diameter R25 Interface Connector Sleeve for Rock Drilling & Blast Furnace Opening This professional drill bit connection component features a 37mm diameter with R25 standard thread interface, specifically engineered for rock drilling ...

Brand Name:HLDRILL

Model Number:1431-341122-27/47-45-51

Place of Origin:CHINA

Wear resistant T51 Atlas Copco replacement coupling sleeve ideal for continuous operation in harsh environments providing shaft coupling solutions The T51 coupling sleeve, a professional replacement for Atlas Copco, is custom-designed by Yanggu Henglong...

Brand Name:HLDRILL

Place of Origin:CHINA

R32 57mm Button Bit With Virgin Tungsten Carbide And Precision Thread For Hard Rock Drilling Looking for premium R32 57mm button bits? Discover how our virgin tungsten carbide and optimized flushing grooves slash your drilling cost - per - meter by 25...