Home > Products > HSS Twist Drills and Masonry Drills > Step drill
Step drill
US$ 0.056 - 2.8
/ Piece
1000 Pieces(Min. Order)
- Shanghai
- T/T L/C D/P D/A
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Product Details
| Place of Origin | Jiangsu, China | Brand Name | Richoice | |
| Model Number | RQ-SD05 | Type | Other | |
| Material | High Speed Steel | Use | Other |
Product Description
Specifications
Step DrillsWith Cylindrical shank
Material:HSS-M2&HSS-Co5
Long using life
Best quality
Step Drills with spiral flute, 2 cutting edges CBN ground, with split point
| Size | Overall Length | Steps | Shank Dia | Art NO.HSSsd06- | Art NO.HSS-TiNsd06 |
| 3/16"-1/2" | 3 1/8" | 6 | 1/4" | 051306 | 051306T |
| 1/8"-1/2" | 3 1/8" | 13 | 1/4" | 031313 | 031313T |
| 1/4"-3/4" | 2 3/4" | 9 | 3/8" | 061909 | 061909T |
| 3/16"-7/8" | 3 1/4" | 12 | 3/8" | 052212 | 052212T |
| 13/32"-1" | 3 1/4" | 9 | 3/8" | 102509 | 102509T |
| 7/8"-1 3/8" | 3 1/4" | 5 | 3/8" | 223505 | 223505T |
| 3/8"-1/2" | 1 7/8" | 2 | 1/4" | 101302 | 101302T |
| 7/8" | 2 19/32" | 1 | 3/8" | 220001 | 220001T |
| 7/8"-1 1/8" | 3 7/64" | 2 | 3/8" | 222902 | 222902T |
Description:
material HSS 4241
hardness HRC62°±2°
finish titanium plated
shank style round shank/ hexagonal shank
according DIN338
package double blister/ plastice case/ wooden case/ aluminum case
Please inquiry us for more information .
Contact Us
- Zhenjiang Richoice Machinery Imp. & Exp. Co., Ltd.
- Contact nameDavid Hang Chat Now
- Phone86-511-85891166
- AddressNo.66 Runxing Road, Private Economy Development Zone, Zhenjiang, Jiangsu, China, Zhenjiang, Jiangsu
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