Categories | DTH Drill Bits |
---|---|
Brand Name: | SOLLROC |
Model Number: | Cop54 dth bits |
Certification: | SGS |
Place of Origin: | China |
MOQ: | 1 set |
Supply Ability: | 2000 sets per month |
Delivery Time: | 3-4 weeks |
Packaging Details: | Cartons + ply wood case (no plastic) |
Product name: | Cop54 dth button bits |
Color: | Black or optional |
Air pressure: | 10-25 bar |
Applications: | water well drilling, mining, rock drilling |
Face shape: | Flat, Convex, Concave |
Diameter: | 130mm-156mm |
Connection thread: | API 2 3/8" reg |
Keyword: | Cop54 Mach34 dth bits |
DTH Hammer Bits Cop54 DTH Bit Rock Drill Bits For Blasting Drilling
Product specifications:
For 5" hammer DTH bits shank | Bit Dia. | No. Air Holes | Gauge Buttons | Front Buttons | Weight (Kg) | Part No. | |
mm | inch | ||||||
DHD350R/COP54 | 133 | 5 1/4" | 2 | 7×φ16 | 6×φ14 | 15 | DHD350-133 |
140 | 5 1/2" | 2 | 7×φ18 | 7×φ14 | 16 | DHD350-140 | |
146 | 5 3/4" | 2 | 8×φ18 | 7×φ14 | 17 | DHD350-146 | |
152 | 6" | 2 | 8×φ18 | 8×φ14 | 17.5 | DHD350-152 | |
165 | 6 1/2" | 2 | 8×φ18 | 8×φ16 | 18.5 | DHD350-165 | |
SD5 | 133 | 5 1/4" | 2 | 7×φ16 | 6×φ14 | 15.5 | SD5-130 |
140 | 5 1/2" | 2 | 7×φ18 | 7×φ14 | 16 | SD5-140 | |
146 | 5 3/4" | 2 | 8×φ18 | 7×φ14 | 16.5 | SD5-146 | |
152 | 6" | 2 | 8×φ18 | 8×φ14 | 17 | SD5-152 | |
165 | 6 1/2" | 2 | 8×φ18 | 8×φ16 | 19 | SD5-165 | |
QL50 | 133 | 5 1/4" | 2 | 7×φ16 | 6×φ14 | 15.5 | QL50-130 |
140 | 5 1/2" | 2 | 7×φ18 | 7×φ14 | 16 | QL50-140 | |
146 | 5 3/4" | 2 | 8×φ18 | 7×φ14 | 16.5 | QL50-146 | |
152 | 6" | 2 | 8×φ18 | 8×φ14 | 17 | QL50-152 | |
165 | 6 1/2" | 2 | 8×φ18 | 8×φ16 | 19 | QL50-165 | |
Mission50 | 133 | 5 1/4" | 2 | 7×φ16 | 6×φ14 | 12.5 | M50-130 |
140 | 5 1/2" | 2 | 7×φ18 | 7×φ14 | 13.5 | M50-140 | |
146 | 5 3/4" | 2 | 8×φ18 | 7×φ14 | 14 | M50-146 | |
152 | 6" | 2 | 8×φ18 | 8×φ14 | 14.4 | M50-152 | |
165 | 6 1/2" | 2 | 8×φ18 | 8×φ16 | 15 | M50-165 |
Other Description:
(1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA
for increased durability and wear characteristics, and YK 05
tungsten carbide as same grade as internationally well-known brand.
(2) Apply "hot (thermal) -insertion" processing procedure to insert
the buttons as same as internationally well-known brand,
(4) Entire CNC processing procedure ensure the quality consistency
and reliable.
(5) Military grade requirements of heat-treatment guarantee
durability, Specific heat treatment standards and special "stress
relief" processes ensure consistent performance.
(6) Designed for maximum performance and hole cleaning ability and
high penetration rate.
Our bits are interchangeable with Atlas Copco's COP32 34 44 54 64
84, Ingersoll-Rand 's DHD3.5,DHD3.5HD, DHD 340A , DHD350R, DHD 360,
DHD380 QL40, QL50 , QL60, QL80.NUMA100, NUMA120, MISSION60,ect.
Matching the insert to the job requirements is essential in
achieving the desired results. Each of the following buttons is
ideal for different ground conditions, abrasion levels, PSIs and
penetration levels. In general, the larger the number of gauge
buttons the better overall performance, especially in hard rock.
Specification of dth hammer button bits: | Diameter: (mm) |
1-2 inch low pressure DTH bits | 64/70/76/80/82/90 |
3 inch high Air pressure DHT bits | 85 / 90 / 95 / 100 / 105 |
4 inch high Air pressure DHT bits | 105 / 110 / 115 / 120 / 127 |
5 inch high Air pressure DHT bits | 133 / 140 / 146 / 152 / 165 |
6 inch high Air pressure DHT bits | 152 / 165 / 178 / 190 / 203 |
8 inch high Air pressure DHT bits | 195 / 203 / 216 / 254 / 305 |
10, 12 inch high Air pressure DTH bits | 254/305/318/330/356/381 |
Product photos