SC DRILL XL 11.5MM/.4528/ 20XD COOLANT
WIDA3899795
MFG #: 3899795
$821.80
/ EA
- Material: Solid Carbide
- Drill Size - Decimal Inch: 0.4528in
- Drill Size - Metric: 11.5mm
- Number of Flutes: 2
- Flute Length: 262mm
- Overall Length: 317mm
- Flute Type: Spiral
- Shank Size: 12mm Dia x 48mm L
- Shank Type: Z
- Surface Treatment: PVD TiN/TiAlN Coated
- Through Coolant (Yes/No): Yes
- Applicable Materials: Cast Iron and Steel
- Country of Origin: DE
- Cutting Depth: 20XD
- Hand Direction: Right Hand
- Included Angle: 132°
- Manufacturer Name: WIDIA
- Point Type: TDS
- Series: TOP DRILL™ TDD106
Solid carbide deep hole drills outperform gun drills and HSS deep hole drills in deep hole applications up to 30XD by increasing metal removal rates by 3 to 4 times. Increased MRR equals bottom line savings to customers in throughput, machine time and personnel hours. The TDD1*Z* series in the WU20PD™ grade offers secure and consistent performance, excellent hole quality and reduced cycle times. The standard lines are available from 3 to 13 mm and lengths of 15, 20, 25 and 30XD. It eliminates the traditional HSS or gun drilling without pecking, at up to 100% increased penetration rates.
- Application
- Item Features
Deep Hole, Stacked Plates Drilling and Radial Drilling
- 132 deg TDS point geometry low thrust, excellent centering capabilities and easy to regrind
- 30 deg helix with optimized flute profile reduces risk of chip jamming and catastrophic failure
- 4-margin lands improves hole straightness and improves hole alignment when drilling through cross holes and inclined exits
- Highly polished surfaces reduction of friction in the chip flute and on the lands, resulting in superior chip evacuation and shorter drilling time through omission reversing cycles
- WU20PD grade with a multi-layered PVD TiN-TiAlN coating, a high quality submicron carbide substrate and a state of the art surface condition, this grade gives the highest level of wear resistance at high cutting speeds
- A state of the art surface condition enables superior chip evacuation even when MQL is applied