0102030405
Cut-To-Length Rod(Ground or Unground) For Mills/Twist Drill Bit/Engraver/PCB Drill Bit
product description
Chamfered cut-to-length ground Cemented carbide rods for end mill and solid twist drill bit
DIMENSION -METRIC
GROUND
| Dia | Length |
| Ø3,Ø4 | 40 |
| Ø3,Ø4,Ø5,Ø6 | 50 |
| Ø5,Ø7 | 55 |
| Ø5,Ø6,Ø7,Ø8 | 60 |
| Ø3,Ø5,Ø10 | 70 |
| Ø4,Ø6,Ø8,Ø10,Ø12,Ø14 | 75 |
| Ø5,Ø8 | 80 |
| Ø8,Ø10,Ø12 | 90 |
| Ø3,Ø4,Ø5,Ø6,Ø8,Ø10,Ø12, Ø14,Ø16,Ø18,Ø20,Ø25 | 100 |
| Ø11,Ø14 | 110 |
| Ø12,Ø20 | 120 |
| Ø10,Ø14,Ø16 | 125 |
| Ø3,Ø4,Ø5,Ø6,Ø8,Ø10,Ø12, Ø14,Ø16,Ø18,Ø20,Ø25 | 150 |
UNGROUND
| Diameter | Length | |
| Range | Tol. | Tol. |
| Ø3-Ø6 | +0.2/+0.4 | |
| Ø7-Ø11 | +0.2/+0.5 | +0/+1.0 |
| Ø12-Ø15 | +0.3/+0.6 | |
| Ø16-Ø25 | +0.3/+0.7 | |
*Please contact for not listed sizes
DIMENSION -INCH
GROUND
| Dia | Length |
| 1/8" | 1-1/2",2",2-1/2",3"
|
| 1/4" | 2",2-1/2",3",4"
|
| 3/8" | 2-1/2",3"
|
| 1/2" | 2-1/2",3",4"
|
| 3/4" | 4",5"
|
UNGROUND
| Diameter | Length | |
| Range | Tol. | Tol. |
| Ø1/8-Ø1/4 | +0.012/+0.020 | |
| Ø5/16-Ø7/16 | +0.012/+0.024 | +0.0/+0.04 |
| Ø1/2-Ø11/16 | +0.012/+0.028 | |
| Ø3/4-Ø1 | +0.012/+0.032 | |
*Please contact for not listed sizes
MATERIAL PROPERTY
| GB GRADE | CO% | WC Grain | ISO GRADE | HRA | DENSITY | TRS | FOR MAKING | FOR PROCESSING |
| g/cm³ | N/mm² | |||||||
| YG6X-H | 6 | Ultra Micro | K05 | 93.2 | 14.88 | 3100 |  |
PCB and COMPOSITION MATERIAL |
| FK30 | 10 | Sub Micro | K20-K30 | 93.2 | 14.88 | 3500 |  |
PCB and PLASTIC PLATES |
| FK30U | 10 | Sub Micro | K20-K30 | 91.8 | 14.40 | 3800 |  |
Steel(HRC<48) Stainless Steel Grey Cast Iron Heat Resistant Alloy |
| FK30S | 10 | Ulttra Micro | K20-K30 | 92.8 | 14.35 | 4000 |  |
Steel(HRC<55) Stainless Steel Grey Cast Iron Heat Resistant Alloy |
| FK40S | 12 | Ulttra Micro | K30-K40 | 92.5 | 14.15 | 4200 |  |
Steel(HRC55-60) Stainless Steel Non-Ferrous MetaTitanium Alloy High-Temp Alloy |
WHY CHOOSE US
OUR ADVANTAGES
PROFESSIONAL
1.Rich industry experience
2.Customizaiont Service
QUALITY
1.Incoming material full test
2.During-production test
3.Pre-delivery test
To ensure the products meet
the customers’ requirement
SERVICE
1.Professional trade team
2.In-time response
To serve our customers well.
PRICE
1.Stable supply >13 years
2.Understand well the trend
3.Excellent production process
To lower the production cost.
Direct Manufacturer
15+ Years Experience
One-Stop OEM/ODM Service
In-time Delivery
30+ Skilled Technician
Automated Machine
50,000 KGS
Capacity per Month
Over 20,000
Square Meters Factory
PRODUCTION PROCESS
1.Raw material
2.Ball mill
3.Spray Dry
6.Cutting
5.Drying
4.Extruding
7.Sintering
8.Polishing&Inspecting