Spherical Ballistic Inserts DTH Drill Bits Rock Drilling Bits For M40 DTH Hammer

Name: Spherical Ballistic Inserts DTH Drill Bits Rock Drilling Bits For M40 DTH Hammer
Brand: KSQ Technologies (Beijing) Co. Ltd

Spherical Ballistic Inserts DTH Drill Bits Green For M40 Shank In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. Basic Information Product DTH Button Bits Low Air Prussure CIR80, CIR90 3' High Air Prussure DHD3.5, M30, 4' High Air Prussure DHD340

Place of Origin China

Packaging Details Carton Box or Wooden Box

Face Type Flat

Material Carbon Steel

Shank Type M40

Model Number DTH Button Bit

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Product Description

Spherical Ballistic Inserts DTH Drill Bits Green For M40 Shank

In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.

Basic Information

Product	DTH Button Bits
Low Air Prussure	CIR80, CIR90
3'' High Air Prussure	DHD3.5, M30,
4'' High Air Prussure	DHD340, SD4,QL40, M40
5'' High Air Prussure	DHD350, SD5,QL50, M50
6'' High Air Prussure	DHD360, SD6,QL60, M60
8'' High Air Prussure	DHD380, SD8,QL80, M80
Color	Green, Gold, Black or based on customer requirements.
MOQ:	No MOQ required for testing and trial order

Applications

• Underground mining

• Down the hole rock drilling

Competitive Advantage

• High grade tungsten carbide inserts
• Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment

M40 High Air Pressure DTH Button Bit Specification:

Diameter		Buttons and Size (mm)		Flushing hole		Weight	Part Number
mm	inch	Front	Gauge			kg

Ballistic button/Concave face
115	4 1/2	4×14,2×14	8×14	2	6.8	4148301289
121	4 3/4	4×14,2×14	8×14	2	7.4	4148301290
127	5	4×14,3×14	8×14	2	7.6	4148301291
130	5 1/8	4×14,3×14	8×16	2	8	4148301292
Spherical button/Concave face
115	4 1/2	4×14,2×14	8×14	2	6.8	4148301293
121	4 3/4	4×14,2×14	8×14	2	7.4	4148301294
127	5	4×14,3×14	8×14	2	7.6	4148301295
130	5 1/8	4×14,3×14	8×16	2	8	4148301296
133	5 1/4	4×14,4×14	8×16	2	8.3	4148301297
Ballistic button/Convex face
110	4 3/8	4×14,2×14	8×14	2	6.4	4148301298
115	4 1/2	4×14,2×14	8×14	2	6.8	4148301299
121	4 3/4	4×14,2×14	8×14	2	7.4	4148301300
127	5	4×14,3×14	8×14	2	7.6	4148301301
130	5 1/8	4×14,3×14	8×16	2	8	4148301302
133	5 1/4	4×14,4×14	8×16	2	8.3	4148301303
Spherical button/Flat face
110	4 3/8	6×14	8×14	2	6.4	4148301304
115	4 1/2	6×14	8×14	2	6.8	4148301305
121	4 3/4	6×14	8×14	2	7.4	4148301306
127	5	7×14	8×14	2	7.6	4148301307
130	5 1/8	7×14	8×16	2	8	4148301308
133	5 1/4	7×14	8×16	2	8.3	4148301309

We can design and manufacture the personalized products to meet your specical apllication, such as changing the tungsten carbide insert profile (spherical, ballistic, etc.), face profile (flat face, concave, convex, etc.), and flushing holes.

Keywords

DTH BIT, DTH Button Bit, Down The Hole Button Bit, Rock Bit, Rock Drill Bit,

Low Air Pressure DTH Button Bit, High Air Pressure DTH Button Bit

Pictures