Home > DTH Drill Bits >

110mm DTH Drill Bits with Carburized Steel Construction for Flat and Convex Face Drilling

Product Categories

DTH Drilling Tools [79]
Down The Hole Hammer [182]
DTH Drill Bits [192]
DTH Drill Pipe [58]
Reverse Circulation Hammer [134]
RC Drill Bit [132]
Dual Wall RC Drill Pipe [22]
Symmetrix Overburden Drilling System [7]
ODEX Drilling System [28]
Drag Drill Bit [50]
Top Hammer Drilling Tools [62]
Tapered Button Bits [12]
Diamond Core Drilling Tools [12]
Button Bit Grinder [12]
Tricone Drill Bit [18]

Changsha Sollroc Engineering Equipments Co., Ltd

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

110mm DTH Drill Bits with Carburized Steel Construction for Flat and Convex Face Drilling

Name: 110mm DTH Drill Bits with Carburized Steel Construction for Flat and Convex Face Drilling
Brand: SOLLROC
Price: 150 USD

Wholesale 110mm DTH Drill Bits with Carburized Steel Construction for Flat and Convex Face Drilling from china suppliers

Place of Origin : Hunan, China

Brand Name : SOLLROC

Certification : ISO:9001

MOQ : 1

Price : $150

Diameter : 110mm

Weight : 10 KG

Material : Carburized steel

Processing Type : Forging

Face Shape : Flat, convex, concave

Button type : Spherical, Parabolic, Ballistic

Bit Dia : 105, 110, 115, 120, 125, 130mm

Air Hose : 2

Guage buttons : 6×φ14, 7×φ14, 8×φ14

Front buttons : 5×φ13, 6×φ13, 7×φ13, 7×φ14

Part No : HD45-105, HD45-110, HD45-115, HD45-120, HD45-125, HD45-130

Rock hardness : 200-260 Mpa

Shank Type : SD4

Bit Dia (inch) : 4 1/8", 4 5/16", 4 1/2", 4 3/4", 4 15/16", 5 1/8"

Insert type : Tungsten carbide

Contact Now

Features

1.Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength).Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture.

2.Recommended for eliminating hole deviation

3.Widely used drifting and tunneling

4.Bit face design is ideal for medium-hard to hard abrasive rock

Product Application

DTH hammers and bits are widely used in underground mining, quarries, hydraulic and Hydro-Power Engineering, water well drilling, Mineral exploration, anchoring hole drilling, geothermal engineering, Subway excavation, another civil engineering. it has the advantage of high flatness, smooth hole wall, high rigid of drill rod and hammer, independent of high axial thrust, no limit of drilling depth, low cost of devices and easiness to maintain.

Product Description

4 inch Drill bit, SD4 DTH bit

4" shank Bits	Bit Dia(mm)	Bit Dia(inch)	Air Hose	Guage buttons	Front buttons	Part No
SD4	105	4 1/8"	2	6×φ14	5×φ13	HD45-105
		110	4 5/16"	2	7×φ14	6×φ13	HD45-110
		115	4 1/2"	2	7×φ14	7×φ13	HD45-115
		120	4 3/4"	2	8×φ14	7×φ13	HD45-120
		125	4 15/16"	2	8×φ14	7×φ13	HD45-125
		130	5 1/8"	2	8×φ14	7×φ14	HD45-130

Detailed Images

110mm DTH Drill Bits with Carburized Steel Construction for Flat and Convex Face Drilling

Concave

Convex

Flat face

Packing & Delivery

Ply-wooden cases

Ply-wooden cases + pallet

Delivery: By sea, By air or by Express

DTH hammers >>

DTH bits >>

RC hammers >>

RC bits > >

Button bits > >