High Grade Masonry Drill Bits.
High grade steel, milled process
Chrome Plated
Port: Shanghai
Minimum Order Quantity: 100 Piece/Pieces
Supply Ability: 100000 Piece/Pieces per Week
Payment Terms: L/C,D/P
Contact Supplier
Packaging Detail: As buyer's requst
Delivery Detail: 30days
Made of Cr carbon steel with industrial grade carbide tip. Milled Round Flute for quick, easy debris removal. For use with rotary or roto-percussion drills. For drilling in concrete, rock, stone, masonry, marble and breeze block. Dia.3-26mm/1/8" to 1" Black Oxide, Zinc Plated, Black & White, Nickel Plated, Chrome Plated can be available.
Model No.: JF068
Features: To drill holes in marble and granite etc. in processing.
Galvanized corundum is sharp, long life and no peel off.
good price.
Model No.: JF069
Features: To drill holes in marble and granite etc. in processing.
Galvanized corundum is sharp, long life and no peel off.
good price
Model No.: JF
Features: Diamond Back Bolt Drilling is high quality mark of Jiu Feng, Jiu Feng is your best choice to buy drill bit.
good price.
Model No.: JF067
Features: To drill holes in marble and granite etc. in processing.
Galvanized corundum is sharp, long life and no peel off.
only product
Model No.: DNHC
Features: cutting tool
1.Hss cutting tool, high-performance high speed steel
2.stable clamping
3.stable cutting
4.surface treatment
Model No.: DNHC
Features: drill bit
Special multi-cut geometry with ply-cutting and lower friction to reach better performance of endurance and removal o
Model No.: DNTP
Features: cutting tool
1.cutting tool, speical-purpose carbide tips
2.reduced damage of tips
3. better endurance
4.Multi-cut geometry
Model No.: DNHX
Features: cutting tool
1.Hss cutting tool, high-performance high speed steel
2.stable clamping
3.stable cutting
4.surface treatment
Model No.: DNTL
Features: drill bit
1.cutting tool, speical-purpose carbide tips
2.reduced damage of tips
3. better endurance
4.Multi-cut geometry
Model No.: DNTC
Features: drill bit
1. geometry for ply-cutting
2. lower friction.
3.Reduced damage of tips
4. improved performance of ships remova
Model No.: DNTJ
Features: cutting tool
1.cutting tool, speical-purpose carbide tips
2.reduced damage of tips
3. better endurance
4.Multi-cut geometry
Model No.: DNTX
Features: cutting tool
1.cutting tool, speical-purpose carbide tips
2.reduced damage of tips
3. better endurance
4.Multi-cut geometry