DTH hole opener bits

FOB Reference Price:Get Latest Price
$5.00 - $500.00 / Piece | 50 Piece/Pieces (Min. Order)
Material:
High Carbon Steel
Shipping:
Support Sea freight
Customization:
Customized logo (Min. Order: 10 Pieces)
Customized packaging (Min. Order: 10 Pieces)
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Overview
Quick Details
Place of Origin:
Fujian, China
Brand Name:
bestlink
Type:
Center Drill Bit, Countersink Drill Bit
Material:
Tungsten Carbide
Use:
Masonry Drilling
Supply Ability
Supply Ability:
10000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
by crate
Port
XIAMEN CHINA
Picture Example:
package-img
Video Description

DTH hole opener bit

Remark Shank GuideDia. (mm) Reamed Dia.(mm) Qty.× Button Dia.(mm) Weight(kg)
For 3.5" hammer Outer Front
DHD3.5 95 130 6×14 4×11+3×11 8.5
2×14
DHD3.5 80 165 8×14 8×13+6×11 15.1
100 165 8×14 4×13+4×12+3×12 14.5
DHD3.5 110 165 8×14 4×13 15.2
100 165 8×14 4×13+4×12+3×12 14.5
115 171.5 9×16 6×14 16.1
For 5" hammer DHD350R 75 152 8×18 6×14+2×14+2×14 35.2
For 6" hammer DHD360 165 191 10×16 3×14+4×14 74.5
DHD360 108 220 10×18 12×18+2×14+2×14 79.3
DHD360 165 254 12×18 12×16+4×14+5×14 65.3
For 8" hammer DHD380 140 200 10×18 8×12+2×14+4×14 10.6
DHD380 188 254 22×18 2×18 147.4
DHD380 152 305 14×18 10×18+16×16 107.8
DHD380 210 381 16×18 28×18 120.5
For 12" hammer DHD112 216 312 18×18 15×18+6×16+6×14 133.6
DHD112 254 375 18×18 12×18+15×18 136.2
DHD112 311 444.5 18×19 15×19+21×19 328.5