concrete drill bit
1 fast drilling speed
2 high efficiency and less chipping
3 minimum material deformation
4 long life
Port: shanghai
Minimum Order Quantity: 10 Piece/Pieces
Supply Ability: 100 Piece/Pieces per Week
Payment Terms: T/T,Western Union,Paypal
Contact Supplier
Packaging Detail: carton box
Delivery Detail: 5 working days
concrete drill bit
1 fast drilling speed
2 high efficiency and less chipping
3 minimum material deformation
4 long life
Drilling range:Φ15-165mm
Rated voltage:220v
Rated frequency:50-60HZ
Input power:3300W
No-load speed:850r/min
Diamond drill,also called concrete drill is a new type of tool which can drill on RC,brick ,china and fireproof materials.It is hold such characteristics as working without dust,high efficiency,smooth wall of hole and accurate size.It is available in many fields of construction,quality-checking,airfield runway,tunnel or road,railroad and railroad bridge.
Model No.: triconebit-1
Features: 1-Bit API or ISO 9001
2-Bit size 6"-17 1/2"
3-Bit high quality and low price
4-Bit speed fast
5-Bit more inventory
Model No.: HH75
Features: Impregnated Diamond Core Drill Bits
Size: AQ,BQ,NQ,HQ drill bit
drill bit: drill soft ~ hard rock
Used for rock/mining dri
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.: 75mm; 94mm; 113mm etc.
Features: 1.PDC concave bits has reinforced PDC blade;
2.Super anti-wear characteristic;
3.Ultra-durability;
4.Patented products.
Model No.: Anchor bit 27
Features: 1. Higher Average ROP
2. Greater Stability
3. Greater Durability
4. Ten years in PDC Bit field
5. API Approved
Model No.: DC-SDCB04
Features: 3" Diamond hole saw
1.Brazed Protection
2.Speed:3000-10000rpm
4.40-60s/hole for 3cm granite
5.Lifetime:80-120 holes
Model No.: KXD170-210
Features: DTH bits & mining equipments
1).Diameter: 210mm-213mm
2).15 years
3).Guage buttons: 12x16mm dia
4).Front buttons: 6X14mm dia
Model No.: CY-590B
Features: 1.42.7cc,52.0cc earth auger
2.New style gear case,more powerful
3.Efficient and durable
4.Easy to operate
Model No.: IADC
Features: kingdream tungsten carbid insert drill bit
1.API and ISO9001
2.min order 1pcs
3.IADC417 517 617 637
4.tungsten carbide inse
Model No.: Steel Tooth triconebit-1
Features: 1-API or ISO 9001
2- IADC(115-437)
3- High quality & competitive price
4- All model & dimension available
5-High speed
Model No.: 79mm-660.4mm
Features: tungsten carbide rock bit
1.Size 3"~26"
2.Cover all IADC code
3.Long life and full model
4.suit for hard formation
Model No.: HA537
Features: Certified by API&ISO kingdream IADC tci-tricone bit
1-certified by API&ISO
2-short delivery time
3-a large stock