Greenfield
Chicago-Latrobe® 55458 190 Silver & Deming Drill, 29/32 in Drill - Fraction, 0.9062 in Drill - Decimal Inch, 1/2 in Shank, HSS
55-5717-0187
MFG #: 55458
$81.33
/ EA
Estimated Delivery 7 to 10 Business Days
- Manufacturer: Greenfield Industries
- Type: Drill
- Series: 190
- Drill Size - Fraction: 29/32, 29/32 in
- Drill Size - Decimal Inch: 0.9062
- Overall Length: 6, 6 in
- Cutting Depth: 3-1/8, 3-1/8 in
- Number of Flutes: 2
- Flute Type: Spiral
- Flute Length: 3-1/8, 3-1/8 in
- Shank Size: 0.5, 1/2, 1/2 in
- Shank Type: Reduced
- Point Angle: 118, 118 deg
- Point Type: Radial
- Cutting Direction: Right, Right Hand
- Cutting Edge Material: HSS
- Material: HSS
- Finish: Black/Steam Oxide, Steam Oxide
- Applicable Materials: Alloy Steel, Carbon Steel, Cast Iron and Wood
- Brand: Chicago-Latrobe®
- Diameter: 0.9063, 29/32
- Drill Construction: General Purpose
- Drill Type: Silver & Deming Drill
- Shank Length: 2.25
- Tool Size: 29/32"
Chicago-Latrobe® Silver & Deming Drill, Series: 190, 29/32 in Drill - Fraction, 0.9062 in Drill - Decimal Inch, 6 in Overall Length, 3-1/8 in Cutting Depth, 2 Flutes, Spiral Flute, 3-1/8 in Flute Length, 1/2 in Shank, Reduced Shank, 118 deg Point, Radial Point, Right Hand Cutting Direction, HSS Cutting Edge, HSS, Black/Steam Oxide, Applicable Materials: Alloy Steel, Carbon Steel, Cast Iron and Wood
- Round shank for a more positive grip in the drill chuck, flats reduce drill slippage under high load
- Standard 6 in overall length and 3-1/8 in flute length for increased rigidity, less deflection and b
- Standardized lengths result in minimal adjustment during tool changes in screw machines and machinin
- Ideal for portable drilling due to increased rigidity
- Black oxide surface finish increases wear resistance and adds lubricity, improving chip flow
Round shank for a more positive grip in the drill chuck, flats reduce drill slippage under high load
Standard 6 in overall length and 3-1/8 in flute length for increased rigidity, less deflection and better hole accuracy
Standardized lengths result in minimal adjustment during tool changes in screw machines and machining centers
Ideal for portable drilling due to increased rigidity
Black oxide surface finish increases wear resistance and adds lubricity, improving chip flow