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Nachi 100% Original 1081700 #7 Size 135° Cobalt Screw Machine Length Stub Drill 1 pcs
Original price was: $3.26.$1.09Current price is: $1.09.
- Primarily designed for machining operations in screw machines.
- Short length offers increased rigidity for machine drilling a variety of materials and alloys.
- Best suited for drilling steel, cast steel, cast iron, or other alloyed or non-alloyed ferrous materials, they also work well for a variety of non-ferrous and non-metallic materials.
- May be used with hand held manual drills and either portable or stationary machines.
- For optimal performance and the best tool life, suitable lubricating/cutting oils or the appropriate coolant fluids are recommended.
- Right hand (clockwise rotation) cutting direction.
- Standard two flute design.
- Standard spiral, helical flutes.
- Straight shanks correspond to the drill diameter.
- Stub lengths are proportional to the drill diameter.
- Manufactured from high speed steel.
- Precision ground flutes.
- Cylindrically ground.
- 118° point or 135° point angle and standard web thickness.
- 135° split point is self-centering.
- Steam tempered.
- Black finished.
- Black or bright finish depending upon our stock.
- Sizes #1 thru #31: black oxide finish
- Sizes #32 thru #52: bright finish
| Brand | NACHI |
|---|---|
| Size Type | Number |
| Size | #7 |
| Drill Point Angle | 135° |
| Tool Material | Cobalt |
| Finish Coating | Black Oxide |
| Overall Length | 2-1/4" |
| Type | Stub Screw Machine Twist Drills |
| Flute Length | 1-3/16" |
| Cutting Direction | Right Hand |
| First Choice For: | Stainless Steel |
| Model # | 1081700 |
| Point Sharpening Type | Split Point |
| Decimal Size | 0.2010 |
| Drill Type | Stub Length |
| Flute Shape | Standard Spiral, Helical Flute |
| No. of Flutes | 2 |
| Prop. 65 | Yes |
| Series | L6563 |
| Shank Style | Straight Shank |
| UNSPSC | 23241635 |
| Weight | 0.02 lbs. |
| Workpiece Material Range | Steel, Stainless Steel, High-Temp Exotic Alloys, Cast Iron, Plastics |
| Country of Origin | JAPAN |
| Weight | 0.1 kg |
|---|---|
| Dimensions | 15 × 18 × 4 cm |
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