Big Kaiser Circuit Board Micro Drill Bit, Cobalt, 130° Angle, 0.0276" Diameter - 81-253-7
Brand: Big Kaiser- SKU:
- 81-253-7
- ID:
- 97511
| Drill Size (d): Inches | 0.0276" |
| Drill Size (d): mm | 0.70 mm |
| Overall Length L | 0.984" |
$13.95
Big Kaiser Circuit Board Micro Drill Bit, Cobalt, 130° Angle, 0.0276" Diameter
Micro Drill Bit: 0.0276" Dia, 130 deg, Cobalt
Bright/Uncoated, 0.9840" OAL, Right Hand, Series 16 004
Manufacturer Part #: 40.16004.0070
Features:
- Precision made in Switzerland.
- Up to size 0.35 mm center drills have straight flutes. All larger sizes feature 2 spiral flutes, right hand cut. 4-facet point (secondary relief).
- Thick shank combined with extra short flute length provides maximum stability for center drilling and drilling tough materials.
- Accuracy: ±.0002.
- Packaged and sold in quantities of 10 pcs. per size.
** Minimum Order Quantity = 10
** Please order in multiples of 10
Specifications:
| Drill Bit Size (Decimal Inch) | 0.0276 |
| Tool Material | Cobalt |
| Flute Length (mm) | 1.50 |
| Coating/Finish | Bright/Uncoated |
| Coolant Through | No |
| Drill Point Angle | 130 |
| Cutting Direction | Right Hand |
| Maximum Drilling Depth (mm) | 1.50 |
| Series | 16 004 |
| Overall Length (Decimal Inch) | 0.9840 |
| Flute Type | Spiral |
| Shank Type | Straight-Cylindrical |
| Point Type | Standard |
| Tool Application | Through Hole Drilling; Countersink 130 deg; Blind Hole |
| Web Thinning | Web-Thinned |
| Web Configuration | Tapered |
| Drill Bit Diameter Tolerance | -0.000 to +0.005 mm |
| Primary Workpiece Material | Cast Iron; Steel |
| Primary Workpiece Material Code | P; K |
| Secondary Workpiece Material | Non-Ferrous Metal; Stainless Steel |
| Secondary Workpiece Material Code | M; N |
| Shank Diameter (mm) | 1.50 |
| Flute By Diameter Ratio | 2xD |
| Spiral Type | Slow |
| UNSPSC Code | 23241600 |
For more info, visit www.p65warnings.ca.gov.
