Hot Sales 76mm 91mm 112mm Diamond Core Drill Bit for Hard Rock Granite Concrete Video,Demo, How It Works & Features

Name: Hot Sales 76mm 91mm 112mm Diamond Core Drill Bit for Hard Rock Granite Concrete
Uploaded: 2026-07-17T22:45:13+08:00
Description: Watch the Hot Sales 76mm 91mm 112mm Diamond Core Drill Bit for Hard Rock Granite Concrete video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-07-15 4200

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Product Specifications

Model NO.:

76mm

Type:

Diamond

Classification of Diamond:

Artificial

Characteristic:

High Hardness

Characteristics of Natural Diamond:

Anti Erosion Ability

Synthesis of Cubic Boron Nitride Method:

Dynamic Impact Method

Application:

Mineral Exploration , Geological Drilling

Machine Type:

Drilling Equipment

Material:

Diamond

Rock Grade:

From F1 to F15

Color:

Black/Blue/Grey/Orange/Red

Our Other Core Bit:

Surface Set Core Bit, Tsp Core Bit, PDC Core Bit,

Our Main Drill Bits:

Mining Core Bit and PDC Core Bit, Rock Drilling to

Quality:

High Level

Advantage:

Wear Resistant

Size Range:

36mm46mm59mm75mm92mm112mm132mm150mm200mm325mm

Trademark:

HIPPO

Transport Package:

Carton or Wooden Box

Specification:

76mm

Origin:

China

HS Code:

8207191000

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