TiALN coated step drill bits
Product Details:
| Place of Origin | Shanghai, China (Mainland) |
|---|---|
| Brand Name | Great cut |
| Model Number | step drill |
| Usage | General |
| Processing | Grinding Machine |
| Controlling Mode | Machining Center |
| Processing Types | Metal |
| Automatic Grade | Semiautomatic |
| Precision | Precision |
Payment & Shipping Terms:
| Minimum Order Quantity: | 50 Piece/Pieces |
|---|---|
| Packaging Details: | plastic box, metal box |
| Delivery Time: | 25 days |
| Payment Terms: | T/T |
| Supply Ability: | 45000 Piece/Pieces per Month |
Detailed Product Description
TiALN coated step drill bits
Material:HSS Cobalt,HSS
MOQ:10 PCS
We can supply you special size.
These step drills with special surface treatment.They can drilling hard metal.Machining tolerance is high +/-0.02mm.
Detail size:
| No | Size(mm) | Total length(mm) | Steps(mm) | Shank Dia(mm) |
| 0/5' | 4.0-12.0 | 65 | 5 | 6 |
| 0/9 | 4.0-12.0 | 65 | 9 | 6 |
| 1 | 4.0-20.0 | 75 | 9 | 8 |
| 2 | 4.0-30.0 | 100 | 14 | 10 |
| 3 | 6.0-38.0 | 100 | 12 | 10 |
| 4 | 6.0-26.57 | 75 | 8 | 10 |
| 5 | 4.0-39.0 | 107 | 13 | 10 |
| 6 | 6.0-32.0 | 75 | 8 | 10 |
| 7 | 5.0-28.0 | 69 | 7 | 10 |
| 8 | 6.0-30.5 | 80 | 9 | 10 |
| 9 | 6.0-37.0 | 100 | 12 | 10 |
| 10 | 4.8-10.65 | 54 | 5 | 6 |
| 11 | 6.0-25.0 | 65 | 7 | 10 |
| 12 | 6.0-32.0 | 76 | 9 | 10 |
| 13 | 6.0-40.0 | 105 | 16 | 13 |
We also can supply you INCH drills.
| No | Size(INCH) | Step thickness | Shank Dia |
| 13 | 1/8"-1/2" | 1/8" | 1/4" |
| 6 | 3-16"-1/2" | 3/8" | 1/4" |
| 9 | 1/4"-3/4" | 1/8" | 3/8" |
| 12 | 3/16"-7/8" | 1/8" | 3/8" |
| 10 | 9/16"-1" | 1/8" | 3/8" |
| 1 | 9/16"-1" | 1/8" | 1/2" |
| 1 | 13/16"--1-3/8" | 1/8" | 1/2" |
| 10 | 7/8"--1-3/8" | 1/8" | 1/2" |
TiALN coated step drill bits
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TiALN coated step drill bits, step drill bits, round shank step drill products from this supplier.
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Company Info
Shanghai Eming Mould Limited Company
[China (Mainland)]
[Verified Member]
City: Shanghai
Province/State: Shanghai
Country/Region : China (Mainland)
Business Type:Manufacturer, Trading Company
Online Postings: Products