TCT Multi-Purpose Drill Bit for Hardened Steel
| Min. Order: | 500 Piece/Pieces |
|---|---|
| Payment Terms: | L/C, D/P, T/T |
| Supply Ability: | 10000pcs per month |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Distributor/Wholesaler |
Product Detail
| Model No.: | 7089 |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Brand Name: | SINOLITE |
| Charateristics:: | Cobalt and Tungsten Carbide Tip, CV steel shank |
| Application:: | unverisal cutting on casted iron, harden metal, glass, ceramic tile, marble, granite, laminates, wood |
| Production Capacity: | 10000pcs per month |
| Packing: | card skinned, double blister |
| Delivery Date: | 45days |
Product Description
1) Multi-purpose drill bit for Hardened Steel
Cobalt and tungsten carbide tip,Chrome and vanadium steel shank
to drill on hardened steel, stainless steel,
as well as porcelain tile, ceramic, granite marble brick masonry concrete PVC
metric size: 3-12mm; Inch size: 5/32"-1/2"
2)Picture of multi-purpose drill bit black fluted
1/8" 2-3/4" Straight
5/32" 3-1/4" Straight
3/16" 3-1/2" Straight
7/32" 3-3/4" Straight
1/4" 4-1/4" Straight
9/32" 4-3/8" Straight
5/16" 4-1/2" Straight
11/32" 5" Straight
3/8" 5-15/16" Straight
13/32" 6-1/4" Straight
7/16" 6-1/4" Straight
15/32" 6-1/4" 3/8"
1/2" 6-1/4" 3/8"
5) Drilling Instruction
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
Drill on different types of materials
