Low Pressure DTH Drilling Tools Hammer Bit CIR Bits

• Customized: Customized
• Standard: API
• Length: Taper-length
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SP680
• Type: Center Drill Bit
• Material: High Speed Steel
• Usage: Well Drilling, Construction
• Product Name: DTH Hammer
• Weight: 21.6-28.7kg
• Color: Yellow
• Spline: 12
• Port Hole: 2
• Transport Package: Load in Container
• Specification: 154-203mm
• Trademark: Hengwang
• Origin: Shandong
• HS Code: 8207199000
• Production Capacity: 500set/Year
• Package Size: 80.00cm * 50.00cm * 30.00cm
• Package Gross Weight: 25.000kg

Product Description

Product Description

Unveiling High-Quality DTH Drill Bits for Efficient Rock Drilling

In the realm of construction and mining, precision and durability are paramount, and the hunt for superior equipment ends with HW's state-of-the-art Down The Hole (DTH) Drill Bits. Crafted from premium carbon steel through meticulous casting processes in Shandong, China, these bits boast 100% quality similarity to world-class brands, ensuring top-notch performance at factory prices.


**Characteristics That Set Them Apart:**
HW DTH Drill Bits come loaded with features tailored for excellence. Their robust construction and varied bit faces-be it Center drop, Flat, convex, concave, or double gauge-promise versatility across drilling applications. The spherical, ballistic, parabolic, sharp, or flat button shapes guarantee optimal penetration and durability, even in the most challenging terrains.


**Versatile Applications:**
These DTH drill bits are engineered to tackle diverse drilling tasks with precision and efficiency. Whether it's penetrating rock formations, water well drilling, or quarry excavations, HW's offerings excel in every scenario, thanks to their adaptability and superior performance.


**Enhanced Efficiency with OEM Options:**
With OEM capabilities, HW ensures that these drill bits match the exact requirements of the project at hand. The color customization adds a personalized touch, while the machinery test reports and video outgoing inspections provide assurance of uncompromised quality.


**Conclusion:**
In a global market where quality reigns supreme, HW's DTH Drill Bits stand tall as the epitome of excellence. From their inception in Shandong, China, to their deployment across construction and mining sites worldwide, these bits have proven their mettle time and again. With a promise of reliability, efficiency, and unparalleled performance, investing in HW DTH Drill Bits is a decision that guarantees success in every drill, making them the preferred choice for water well drill bit, DTH drill bits, and rock drill bits enthusiasts globally.

Product Parameters

6 inch High wind pressure down-the-hole drill bit
Drill head diameter(mm)	Number of spline keys	Number of exhaust holes	Side teeth	Middle tooth	Weight(KG)
ND65(DHD360,COP64)	152	-	2	8XØ18	7XØ16
	165	-	2	8XØ18	8XØ16
	175	-	2	8XØ18	10XØ16
	190	-	2	10XØ18	12XØ16
	203	-	2	10XØ18	13XØ16
NSD6	152	-	2	8XØ16	7XØ16
	165	-	2	8XØ18	8XØ16
	175	-	2	8XØ18	10XØ16
	190	-	2	10XØ18	12XØ16
	203	-	2	10XØ18	14XØ16
NQL60	152	-	2	8XØ18	7XØ16
	165	-	2	8XØ18	8XØ16
	175	-	2	8XØ18	8XØ16
	190	-	2	10XØ18	12XØ16
	203	-	3	10XØ18	13XØ16
NM6	152	-	2	8XØ18	8XØ16
	165	-	2	8XØ18	10XØ16
	171	-	2	8XØ18	10XØ16
	190	-	2	10XØ18	12XØ16
	203	-	2	10XØ18	14XØ16

Detailed Photos