Xian Mager Machinery International Trade Co., Ltd.
Xi'An Mager Machinery International Trade Co., Ltd. Quality Is Life
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Imperial Size Jobber Drill Bits Self-Starting Point Step Drill Bits HSS M2 Materials
Ideal for drilling holes into thin materials such as stainless steel,copper,brass,aluminum,plastic and laminates.Single-flute cutting edge for greater control through steps.3 flatted shank prevents slipping in drill chuck.New Speed Point tip penetrates faster than revious Unibits and prevents walking.
Popular sizes:
| Sizes & Ranges | Number of steps |
| 1/8"-1/2" | 13 Steps |
| 3/16"-1/2" | 6 Steps |
| 1/4"-3/4" | 9 Steps |
| 3/16"-7/8" | 12 Steps |
| 1"-1/8" | N/A |
Features:
| Size | Metric / Inch |
| Materials | HSS M2, HSS M35 |
| Shank Type | Three Flats/Staight shank/1/4'' quick change shank |
| Flutes | Straight |
| Features | 1.self-starting Point |
| 2.Diameters marked on the drill | |
| 3.Shank with 3-flats or straight shank or 1/4'' quick change shank | |
| 4. Be used for drilling and beveling sheet metal or fine materials of all types-Steel, brass, PVC, CAST iron-in a single operation. Different packages are available: Metal case / Blaster+card / single |
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