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40mm 7 Degree Button Bit With For High Efficiency Hard Rock Drilling

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40mm 7 Degree Button Bit With For High Efficiency Hard Rock Drilling

Name: 40mm 7 Degree Button Bit With For High Efficiency Hard Rock Drilling
Brand: HLDRILL
Price: 1 USD

Certification : ISO 9001 Certified

Material : Tungsten Carbide

Diameter : 40mm

Productname : 40mm 7 Degree Button Bit with for High Efficiency Hard Rock Drilling

Compatibility : Compatible with most drilling rigs

Threadtype : R、T、S、SR、ST

Face : flat、drop center 、New drop center

MOQ : 10PCS

Price : Please contact us

Payment Terms : T/T

Supply Ability : 2000PCS Per Month

Packaging Details : Wooden Box

Usageenvironment : Mining , Construction , Quarrying

Heat Treatment Method : Vacuum , carburizing

Name : Button Bit

Brand Name : HLDRILL

Model Number : 45CrNiMoVA

Place of Origin : CHINA

Delivery Time : 7-15 days

Weight : 0.4kg

Application : Drilling

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40mm 7 Degree Button Bit With For High Efficiency Hard Rock Drilling

Introducing the 40mm 7 Degree Button Bit - a professional and high efficiency hard rock drilling tool designed to revolutionize drilling operations. With superior design and engineering, this button bit streamlines drilling processes for improved efficiency and time savings.

Product Specifications

Specification	Details
Diameter	40mm
Degree	7° (4°46′,6°,7°,11°,12° available)
Carbide/Inserts	4*9.38
Carbide Grade	YK05/KD10/KK05/YG9C/YG10C
Body Length	65mm (50mm / 55mm / 60mm / 68mm / 72mm / 78mm available)
Steel Grade	42CrMo, 45CrNiMoVA
Processing Method	Forging, casting, stamping, machining
Heat Treatment Method	Vacuum, carburizing
Weight	0.4kg

Performance Advantages

Superior to tapered chisel bits and tapered cross bits in technology and efficiency
Extended primary drilling time for reduced tool replacement frequency
7° degree design minimizes friction between bit and rock surface
40mm diameter ensures stable, uniform hole formation
Ideal for projects requiring precise hole sizes in hard rock conditions

Customization Options

We offer customized services to meet specific project requirements. Contact us to discuss custom configurations.

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40mm 7 Degree Button Bit With For High Efficiency Hard Rock Drilling

40mm 7 Degree Button Bit With For High Efficiency Hard Rock Drilling

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40mm 7 Degree Button Bit With For High Efficiency Hard Rock Drilling Images