Diamond Drill Bit
1. Diameter:6-120mm
2. Diamond grit: 46#
3. For drilling marble, granite, ceramic, tile,etc
4. ISO&SGS
Port: Xiamen
Minimum Order Quantity: 5 Piece/Pieces Negotiable
Supply Ability: 10000 Piece/Pieces per Month Stable Production
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,Paypal
Contact Supplier
Packaging Detail: Carton or Wooden case
Delivery Detail: In 3 days for sample, usually in a week for normal order
Diamond Drill Bit
Specification:
Produce all sizes of core drill bits on the basis of clients' requirements.
Applications:
Used for drilling Granite, Marble, Concrete, Ceramic, Glass.
Feature:
High efficiency, long life, standard hole.
Specifications for reference:
| Diameter | Segment Height | |
| inch | mm | (mm) |
| 1/4 | 6 | 7 |
| 3/8 | 10 | 7 |
| 3/4 | 20 | 7 |
| 1 | 25 | 7 |
| 1-1/8 | 28 | 7 |
| 1-1/4 | 32 | 7 |
| 1-3/8 | 35 | 7 |
| 1-1/2 | 38 | 7 |
| 1-3/4 | 45 | 7 |
| 2 | 50 | 7 |
| 2-3/8 | 60 | 7 |
| 2-1/2 | 63 | 9 |
| 2-3/4 | 70 | 9 |
| 3 | 76 | 9 |
| 3-1/4 | 80 | 9 |
| 4 | 100 | 9 |
| 5 | 120 | 9 |
Model No.: HY517
Features: TCI tricone bit
1.size range from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Meet with API Spec7-1 Standard
Model No.: HY437
Features: TCI tricone bit
1.size range from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Meet with API Spec7-1 Standard
Model No.: HY130096
Features: steel tooth Tricone bit
1.for soft to medium hard formation
2.reliable bearing system for well drilling
3.API,ISO certificate
Model No.: PDC drill bit NW series
Features: PDC drill bit for water well drilling
Diameter:56,60,65,75,89,94,98,100,113,133,153mm
Delivery time:5~7 days
SAMPLE Welcome
Model No.:
Features: 1Standard Reference: API spec 5CT
2Size: From 2 3/8" to 4-1/2''
3Grade: J55, K55, N80-1, N80-Q, L80, P110 N80
4type: NU.EU
Model No.: drag bit GD series
Features: 1.Drag bit for middle hard&soft rock
2.PDC drag bit,TC drag bit,Steped drag bit,Chevron drag bit drilling faster&good efficienc
Model No.: MH-101
Features: 101 piece Drill Bit Set
HSS titanium-plated twist drill bits (19pcs): 1, 1.5, 2, 2.5, 3, 3, 3.2, 3.5, 4,
Model No.: TC drag bit
Features: 1.TC drag bit Manufacturer
2.TC drag bit designed for soft formations
3.Chevron & Step drag bit available
Model No.: AQ,BQ,NQ,HQ,T Series
Features: Diamond hollow drill bit for quartzite/concrete/marble/granite drilling
Competitive Price,Fast delivery,Best quality
Model No.: HY211
Features: tricone bit , cone bit , steel tooth bit
Fast drilling speed.
open bearing
Reliable quality and reasonable price,
Model No.: VB-DG series (20pcs)
Features: diamond tools
1. long service life
Model No.: 30601
Features: HSS Step Drill Bits
Step Drill Bits are perfect for drilling multiple-size holes in thin sections of metal,