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4-32mm Metric 5% Cobalt Step Drill Bit for Stainless Steel and Hard Metal (15 Steps)
4.2 (56 items)
Limited Time SaleUntil the end
11
52
56
$17.09 cheaper than the new price!!
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New $28.49
Product details
| Management number | 218150338 | Release Date | 2026/05/03 | List Price | $11.40 | Model Number | 218150338 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Premium M35 5% Cobalt Steel ,66-69 HRC (Rockwell Hardness Scale) ,Usually Give the Best Heat,Wear and Chip Resistance and Long Tool Life.
- Grinding the Cutting Edge Three Times,with the High HRC and Heat Resistance of the Material,Desigh for Cutting through Stainless steel , Iron plate, Aluminum,Ducts,Wood,PVC and Plastic.
- This Cobalt Step Drill Bit is Typically Capable of Running Two to Three Times Faster.Despite the Higher Price,the Cost Per Hole When Using Cobalt Drill Bit Will be the Lowest,Since It Can Produce So Many More Holes.
- [4-32mm] 15 Steps (4mm,6mm,8mm,10mm,12mm,14mm,16mm,18mm,20mm,22mm,24mm,26mm,28mm,30mm,32mm)
| UPC | 630808641435 |
|---|---|
| Model | Cobalt-15s-(4-32mm) |
| Set Name | 15 pieces |
| Brand Name | STROTON |
| Shank Type | Straight |
| Unit Count | 1.0 Count |
| Part Number | Cobalt-15s-(4-32mm) |
| Point Style | Taper Point |
| Finish Types | Brass |
| Manufacturer | STROTON Ltd |
| Material Type | Cobalt, Cobalt Steel |
| Item Dimensions | 5.83 x 2.84 x 1.61 inches |
| Tool Flute Type | Spiral |
| Cutting Diameter | 4-32 Millimeters |
| Number of Flutes | 1 |
| Number of Pieces | 15 |
| Cutting Angle String | 135 Degrees |
| Minimum Bore Diameter | 4 Millimeters |
| Surface Recommendation | Iron, Stainless Steel, Iron Plate, Aluminium, Wood, PVC, Plastic |
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