Name: Industrial DTH Drill Bits
Brand: KSQ Technologies (Beijing) Co. Ltd
SKU: 4148301656-4148301663
Price: 817.00 USD
Availability: InStock

Home Products DTH Drill Bits

Industrial DTH Drill Bits

Product Details:

Place of Origin:	China
Brand Name:	MIROC
Model Number:	4148301656-4148301663

Payment & Shipping Terms:

Minimum Order Quantity:	50
Price:	negotiation
Packaging Details:	Carton Box or Wooden Box
Delivery Time:	25 days
Payment Terms:	T/T or L/C
Supply Ability:	20000 pieces per month

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Detailed Product Description

Highlight:

carbide tipped drill bits

dth hammer bits

Description

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.

DTH bits are paired with their corresponding hammers (by drilling hole diameter and spline configuration). Customers can customize their DTH bits in various ways, such as changing the tungsten carbide insert profile (spherical, ballistic, etc.), face profile (flat face, concave, convex, etc.), and flushing holes.

• Medium to large size drilling diameters
• Works in high pressure range, capable of drilling deep hole lengths

Color: Based on Customer requirements

Material: Tungsten carbide and high strength alloy steel

Processing: CNC milling and proprietary heat treatment process

Type: Middle - High Pressure DTH Bits

Applications

• Underground mining
• Quarry benching operations
• Water well 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

specification
1

Part Number	Flushing Holes	Diameter (mm)	Weight (kg)
4148301656	3	254 - 257	43
4148301657	3	305 - 308	57
4148301658	2	203 - 206	48
4148301659	3	216 - 219	50
4148301660	3	230 - 233	53
4148301661	3	254 - 257	58
4148301662	3	310 - 313	71
4148301663	4	350 - 353	80

Product Code and Brief Description	Gauge Buttons ( No. x mm)	Front Buttons ( No. x mm)	DTH Hammer
DTH360-254	12 x 16	16 x 16	DTH360
DTH360-305	14 x 18	26 x 16	DTH360
DTH380-203	8 x 18	10 x 16	DTH380
DTH380-216	9 x 18	13 x 16	DTH380
DTH380-230	9 x 18	17 x 16	DTH380
DTH380-254	9 x 18	16 x 16	DTH380
DTH380-310	12 x 18	15 x 16	DTH380
DTH380-350	16 x 18	36 x 16	DTH380

Tag:

Contact Person: Mr. Yingkai Zhang

Tel: +86 18501231988

Best Products

Air Holes: 4

Service: OEM

Item Diameter: 115,140mm

Buttons: 7×12, 8×11, 8×12, 8×14

6 Inch High Air Pressure DHD360 Drill Bit And Hammer For Down The Hole Rock Drilling

Machine type: Drilling Tool

Use: Well Drilling

Type: DHD360 Drill Bit

Advantage: High Wear Resistant,Widely used hard rocks and have good penetration

Diameter 140mm QL50 Convex Face DTH Drill Bits For Underground Long Hole Rock Drilling

Application: Water Well Drilling, Quarry Drilling, Construction Rock Drilling

Hammer Type: DHD350 COP54 QL50 SD5 Mission50 High Air Pressure

Shank: DHD350 COP54 QL50 SD5 Mission50 Shank

Bit Diameter: 133mm 140mm 146mm 152mm 165mm

92mm DTH Button Bits Of TD35 DTH Hammer For Extra Hard Abrasive Rock Drilling

Product Name: DTH Button Bit

Hammer Type: TD35 DTH Hammer

Diameter: 92mm

Color: Green

Drilling Tool Down The Hole DTH Drill Bits High Air Pressure 140mm Ql50

Model Number: ql50

Type: Drill Bit

Machine Type: Drilling Tool

Material: Alloy steel & Tungsten Carbide, Alloy steel

Industrial DTH Drill Bits

Industrial DTH Drill Bits

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