Product Features:
material:W9341 W6542 M35
Business Terms:
Port: SHANGHAI
Minimum Order Quantity: 100 Set/Sets
Supply Ability: 50000 Set/Sets per Month
Payment Terms: L/C,T/T
Contact Supplier
material:W9341 W6542 M35
Port: SHANGHAI
Minimum Order Quantity: 100 Set/Sets
Supply Ability: 50000 Set/Sets per Month
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: plastic box
Delivery Detail: 15days
Item No. | Nominal diameter d | Shank diameter d1 | Overall length L | l | |
| max | min | ||||
| A001 | 0.63 | 3.15 | 31.5 | 1.2 | 0.9 |
| A002 | 0.80 | 3.15 | 31.5 | 1.5 | 1.1 |
| A003 | 1.00 | 3.15 | 31.5 | 1.9 | 1.3 |
| A004 | 1.25 | 3.15 | 31.5 | 2.2 | 1.6 |
| A005 | 1.60 | 4.00 | 35.5 | 2.8 | 2.0 |
| A006 | 2.00 | 5.00 | 40.0 | 3.3 | 2.5 |
| A007 | 2.50 | 6.30 | 45.0 | 4.1 | 3.1 |
| A008 | 3.15 | 8.00 | 50.0 | 4.9 | 3.9 |
| A009 | 4.00 | 10.00 | 56.0 | 6.2 | 5.0 |
| A010 | 5.00 | 12.50 | 63.0 | 7.5 | 6.3 |
| A011 | 6.30 | 16.00 | 71.0 | 9.2 | 8.0 |
| A012 | 8.00 | 20.00 | 80.0 | 11.5 | 10.1 |
| A013 | 10.00 | 25.00 | 100.0 | 14.2 | 12.8 |
Model No.: 94mm
Features: 1.Manufacturer of PDC Rock Coring Bit
2.Rock coring bit pass Certificate ISO9001
3.PDC Drill Bits received many good feedback
Model No.:
Features: Diamond dry Core Bit
1. Good performance
2. Excellent quality
3. High efficiency
4. competitive price
Model No.: drill bits
Features: top professional manufacturer 10 years
flat glass drilling bits
drill 4000-5000 holes
high cutting efficiency ISO
Model No.: All types
Features: Roller Bit
1three roller bit
2roller bit by API &ISO
3Good feedback of clients
4a large stock roller bit
Model No.: DNHX
Features: 1.Special multi-cut geometry ply-cutting
2. lower friction
3. better performance
4.brtter endurance and removal of chips.
Model No.: 25mm-450mm
Features: 1.This pdc core bits can drill fast;
2.Longer service life;
3.Over 24 years professional experiences;
4.Best price & quality
Model No.: 6"--28inch
Features: 1.have the large and have high quality and can supply you enough
2.our bit have beautiful apperance
Model No.: FT-T-002
Features: 1.)Hex shanks with a low tolerance of -0.08 to+0.01mm
2.)We can complete your OEM/ODM projects in just 30 days
Model No.: any model
Features: Improved support and retention, diamond are impregnated in the matrix behind the PDC cutters
Model No.: 12--100MM
Features: TCT drill bits
Material:carbon steel body add welding carbide cutter.
MOQ:10 PCS
Model No.: F251/M221
Features: 1. F251/M221 Drill bit can improve drilling speed
2.suitable for soft to medium hard formation, used to rotary motor drilling.
Model No.: M2, M35, M42
Features: Straight shank HSS twist drill bits