Product Features:
hss straight drill
1.fully ground
2.black/white surface
Business Terms:
Port: Shanghai
Minimum Order Quantity: 1000 Piece/Pieces
Supply Ability: 1000000 Piece/Pieces per Week
Payment Terms: L/C,T/T
Contact Supplier
hss straight drill
1.fully ground
2.black/white surface
Port: Shanghai
Minimum Order Quantity: 1000 Piece/Pieces
Supply Ability: 1000000 Piece/Pieces per Week
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: PVC bag,plastic box,wooden case
Delivery Detail: 30days
we are produced in kinds of hss drills ,straight or taper shank ,standard size or extra long size
1.with Din standard
2.furface polish as you need
3.with many different size
| d | L | L1 |
| 0.25-0.30 | 19 | 3 |
| 0.30-0.38 | 19 | 4 |
| .......... | ||
| 1.06-1.18 | 36 | 14 |
| 1.18-1.32 | 38 | 16 |
| 1.90-2.12 | 49 | 24 |
| .......... | ||
| 14-15 | 169 | 114 |
| 19-20 | 205 | 140 |
Model No.: TX010
Features: 1.Description:Fully Ground Drill Bits
2.Material: HSS Cobalt, HSS
3.Hardness:62-66 HRC
4.Usage:Metal Drilling
5.Size: 1-20MM
Model No.: TX010
Features: 1.Description:HSS Drill Bits
2.Material: HSS ,HSS Cobalt
3.Hardness:62-66 HRC
4.Usage:Metal Drilling
5.Size: 1.0-20 MM
Model No.:
Features: *We product drill bits about twenty years!!
Model No.: HSDB1001127
Features: wet drill bit for concrete
1.ICQ inspection & ISO9001/2000
2.approved UKAS certification
3.17 years factory credit
Model No.: HSDB1001127
Features: wet drill bit for concrete
1.ICQ inspection & ISO9001/2000
2.approved UKAS certification
3.Grade:Eco,Premium,Supreme Top!
Model No.: HSDB1001127
Features: wet drill bit for concrete
1.ICQ inspection & ISO9001/2000
2.approved UKAS certification
3.17 years factory credit
Model No.: 5mm-100mm
Features: Diamond grain size: 80 #-100#.
Diameter: 5mm - 100mm.
Dig holes.(use Diameter 6mm bit and thickness 6mm glass)
Model No.: XD
Features: diamond milling cutter
Sharp, more wearable, long life, no fragile
can adjust the grit according to customers' request
Model No.: hongxiang2011
Features: electroplated drill bits1 fast drilling speed2 high efficiency and less chipping3 minimum material deformation4 long life
Model No.: All types
Features: Tricone Bits
1-TCI tricone bit OEM
2-TCI bit by API &ISO
3-Good feedback of clients
4-a large stock TCI tricone bit
Model No.: TERC
Features: carbide drill bit
carbide drill bit made of super micro-gain solid carbide.
Model No.: HA, HJ, HY, GA, etc
Features: 1.For soft,medium hard formation
2.Reliable bearing system
3.API,ISO certificate
4.High quality,good service
5.Lowest price