Extra Long Drill 8.50mm Carbide MPN:TDD108Z08500
Extra Long Drill 8.50mm Carbide
The extra long drill bit made from carbide provides machinists with a durable solution for precision drilling tasks, delivering accurate holes over various surfaces including wood, metal or plastic materials at high rotation speeds while extending the bit life and reducing chipping wear minimizing downtime resulting in cost savings compared to traditional short-length bits.
Helical-flute drill bits create smaller chips and evacuate them more quickly than standard spiral-flute drill bits. These drill bits have a TiAlN coating that withstands high temperatures and protects the bits from wear during high-speed, dry machining applications with difficult-to-machine ferrous metals. Coolant-through drill bits have holes that allow coolant to flow to their tip to reduce heat and help clear chips during drilling.
Technical Specifications
- Item Extra Long Drill Bit
- Drill Bit Size 8.50 mm
- Decimal Equivalent 0.3346
- Measurement System Metric
- Material - Machining Carbide
- Finish - Machining TiAlN
- Drill Bit Point Angle 132 Degrees
- Drill Bit Point Type Conical Point
- Flute Type Helical
- Number of Flutes 2
- Flute Length 281.00 mm
- Maximum Drilling Depth 262.00 mm
- Cutting Direction Right Hand
- Spiral Direction Right Hand
- Shank Type - Machining Straight
- Shank Dia. 9.00 mm
- Shank Length 42.00 mm
- Overall Length 335.00 mm
- Depth:Dia. Ratio 30xD
- Drill Length Class Extra Long
- Drill Point Length 1.79mm
- Coolant Fed Coolant Through
- Number of Coolant Holes 2
- Drill Bit Grouping Individual
- Series TDD108
- Standards ANSI, ISO
- Drill Diameter Tolerance H7
- Sheeter Drill No
- Material Grade - Machining WU20PD
- Primary Material Application Cast Iron, Stainless Steel, Steel
- Primary Material Application ISO Code K, M, P
Manufacturer Details
- Manufacturer: Widia
- Condensed Mfg Number: TDD108Z08500
- MPN: TDD108Z08500
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: DE
- CA Prop 65 Wht Label: N
Classification Details
- GDS Category Name: Extra Long Drill Bits
- GDS Family Name: Drilling and Holemaking
- GDS Segment Name: Machining
- UNSPSC: 27112801
- UNSPSC Class ID: 28
- UNSPSC Commodity Name: Tool attachments and accessories
- UNSPSC Commodity ID: 01
- UNSPSC Commodity Name: Drill bits
- UNSPSC Family ID: 11
- UNSPSC Family Name: Hand tools
- UNSPSC Segment ID: 27
- UNSPSC Segment Name: Tools and General Machinery
Shipping Details
- Not For Sale In: HI AK PR
Product info last updated on September 26, 2024 1:02pm UTC
Category: Drilling and Holemaking