SER 305M 1.9MM MICRO-TUFF CARB DRILL
MAF305M0190AM
MFG #: 305M0190AM
$16.27
/ EA
- Cutting Depth: 3-10xD
- Drill Size - Decimal Inch: 0.0748in
- Series: 305
- Type: Long Length
- Drill Size - Metric: 1.9mm
- Shank Size: 3mm
- Flute Length: 12.19mm
- Overall Length: 38mm
- Number of Flutes: 2
- Material: Solid Carbide
- Surface Treatment: ALtima® Micro Coated
- Hand Direction: Right Hand
- Included Angle: 135°
- Item Features
- Standards
- The tuffness of the 205 series Hi-Tuff® drill on a micro drill platform
- Designed for high performance drilling in a broad range of materials
- Depth setting rings available on 1/8 in shank tools
- An ultra thin, nano structured, TiAlN coating developed specifically for micro tool applications
- 12 deg helix
- +0/-0.005 mm tolerance D2
- +0/-0.008 mm tolerance D1
- 3300 HV microhardness
- 1652 deg F maximum service
- 0.30 to 0.35 friction coefficient
ISO 9001:2008