7pcs (1/8"-1/2") Multi-Purpose Drill Bits Set in metal box
| Trade Term: | FOB |
|---|---|
| Payment Terms: | L/C, T/T |
| Supply Ability: | 5000sets per month |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Distributor/Wholesaler |
Product Detail
| Model No.: | 708007 |
|---|---|
| Means of Transport: | Ocean, Air |
| Brand Name: | SINOLITE |
| Multi-purpose drill bit: | Cobalt and Tungsten Carbide Tip, CV steel shank |
| Production Capacity: | 5000sets per month |
| Packing: | in metal box |
| Delivery Date: | 40 days |
Product Description
1) Product: 7pcs inch size Multi-Purpose Drill Bits
1/8"-1/2" by 1/16" increments
size of 7pcs: 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2"
2)Picture of multi-purpose drill bits 7pcs/set
3)Drilling instructions
Please follow the speed and technique instructions below
Hardened Steel and Iron 2000—4000 RPM (Lubricant)
Masonry/Concrete 2000—4000 RPM (Percussion)
Stainless Steel 1500—2500 RPM (Coolant)
Glass/Tile/Granite 300—600 RPM
Plastic and Laminates 300—600 RPM
Solid Surface Materials 300—600 RPM
Wood and Composite 500—1000 RPM