TMDR78 90掳 HSS-Co Precision Piloted 3-Flute Countersinks
Specifications
SKU: TMDR78 90° HSS-Co Precision Piloted 3-Flute Countersinks
90° HSS-Co Precision Piloted 3-Flute Countersinks
- High-quality 5% cobalt HSS (M35).
- Smooth surface, sharp edge.
- Improved cutting angle to ensure smooth cutting without vibration, forming high-precision & smooth tapered hole.
- Suitable for chamfering & countersinking at high-precision of high-concentricity hole.
Cutting Dia. d1 |
Guide Column Dia. d3 |
Shank Dia. d2 |
Overall L. L |
Order Code TMDR78 |
3/16''(4.76mm) | 3/32''(2.38mm) | 3/16''(4.76mm) | 2-1/2''(63mm) | -00476A |
1/4''(6.35mm) | 3/32''(2.38mm) | 3/16''(4.76mm) | 2-1/2''(63mm) | -00635A |
1/4''(6.35mm) | 1/8''(3.17mm) | 3/16''(4.76mm) | 2-1/2''(63mm) | -00635B |
5/16''(7.93mm) | 1/8''(3.17mm) | 3/16''(4.76mm) | 2-1/2''(63mm) | -00793A |
5/16''(7.93mm) | 5/32''(3.96mm) | 3/16''(4.76mm) | 2-1/2''(63mm) | -00793B |
3/8''(9.53mm) | 5/32''(3.96mm) | 3/16''(4.76mm) | 2-1/2''(63mm) | -00953A |
3/8''(9.53mm) | 3/16''(4.76mm) | 3/16''(4.76mm) | 2-1/2''(63mm) | -00953B |
7/16''(11.11mm) | 7/32''(5.56mm) | 3/16''(4.76mm) | 2-1/2''(63mm) | -01111A |
7/16''(11.11mm) | 1/4''(6.35mm) | 3/16''(4.76mm) | 2-1/2''(63mm) | -01111B |
1/2''(12.7mm) | 1/4''(6.35mm) | 3/16''(4.76mm) | 2-1/2''(63mm) | -01270A |
TMDR78 90掳 HSS-Co Precision Piloted 3-Flute Countersinks