Extra Long Drill 7.70mm HSS MPN:A1511-7.7

These drill bits come in standard sizes expressed in millimeters. Spiral-flute drill bits evacuate chips as the bits drill into a workpiece. The bright finish on these drill bits is not affected when their cutting edges are resharpened. The bits do not have coolant holes, so a separate hose is required to bring coolant to the bits' tip if it is needed.

Technical Specifications

• Item Extra Long Drill Bit
• Drill Bit Size 7.70 mm
• Decimal Equivalent 0.3031
• Measurement System Metric
• Material - Machining High Speed Steel
• Finish - Machining Bright (Uncoated)
• Drill Bit Point Angle 118 Degrees
• Drill Bit Point Type Conventional Point
• Flute Type Spiral
• Number of Flutes 2
• Flute Length 4 9/32 in
• Maximum Drilling Depth 4 9/32 in
• Cutting Direction Right Hand
• Shank Type - Machining Straight
• Shank Dia. 7.70 mm
• Shank Length 2 13/64 in
• Overall Length 165.00 mm
• Depth:Dia. Ratio 12xD
• Drill Length Class Extra Long
• Drill Point Length 2.31mm
• Coolant Fed Non-Coolant Through
• Drill Bit Grouping Individual
• Series N
• Standards DIN 340
• Drill Diameter Tolerance H8
• Sheeter Drill No
• Material Grade - Machining General Purpose

Manufacturer Details

• Manufacturer: Walter Titex
• Condensed Mfg Number: A151177
• MPN: A1511-7.7

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: FR
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 8207502030
• 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