Home > Machinery & Industrial Supplies > Industrial Supplies Agents > Flat Concave Convex Drop Center Bit Face DTH Button Bits for Big Diameter Hole Drilling

Xuanhua Jinke Drilling Machinery Co., Ltd.

[Province: Beijing ]

Contact Method

Flat Concave Convex Drop Center Bit Face DTH Button Bits for Big Diameter Hole Drilling

Share |

Flat Concave Convex Drop Center Bit Face DTH Button Bits for Big Diameter Hole Drilling

HiSupplier Escrow

Add to My Favorites

Trade on HiSupplier, Worry Free Guarantee

•Trading safety, secure your money, lower the risk, protect both buyers and suppliers

•HiSupplier is a Chinese multinational company in U.S, it helps to coordination and order landing.

More ›

Product Details
Company Profile
Product Reviews

Flat Concave Convex Drop Center Bit Face DTH Button Bits for Big Diameter Hole Drilling

5'' DTH hammer button bits with Flat, Concave , Convex , Drop Center bit face for big diameter hole drilling

Introduction

DTH Drill Button Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special “stress relief” processes ensure consistent performance.

DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate.

We can design and manufacture according to customer's requirement of the down the hole bits Diameter,No. air holes,carbide button shape and the face shape.

Specification

Drill Bits

Bit Dia.

(mm)

No.Air Holes

Gauge Buttons

Front

Buttons

Weight

(kg)

Parts No.

DHD350R,COP54