Reduced Shank Drill Set 8pc HSS MPN:4UM96

The reduced-shank drill bits in these sets have a black-oxide finish that retains lubricants to improve the bits' wear resistance and chip flow. Black-oxide bits should only be used for drilling ferrous metals. These bits are made from high-speed steel. They provide more flexibility and absorb more shock and vibration than cobalt drill bits, making them suitable for use in manual drilling machines and handheld power tools. They may leave a rough finish on the hole. These sets contain multiple drill bits in a range of sizes.

Technical Specifications

• Item Reduced Shank Drill Bit Set
• Material - Machining High Speed Steel
• Finish - Machining Black Oxide
• Measurement System Fractional Inch
• Number of Drill Bits 8
• Drill Bit Sizes Included 17/32 in, 9/16 in, 19/32 in, 5/8 in, 11/16 in, 3/4 in, 13/16 in, 7/8 in, 15/16 in, 1 in
• Drill Bit Point Angle 118 Degrees
• Drill Bit Point Type Conventional Point
• Flute Type Spiral
• Number of Flutes 2
• Flute Length 3 1/8 in
• Cutting Direction Right Hand
• Spiral Direction Right Hand
• Helix Angle 32 Degrees
• Overall Length 6 in
• Depth:Dia. Ratio 4xD
• Drill Bit Grouping Set
• Shank Type - Machining Straight
• Shank Dia. 1/2 in
• Shank Length 2-7/8 in
• Drill Bit Case Type Metal Index
• Standards Not Rated
• Coolant Fed Non-Coolant Through
• Material Grade - Machining General Purpose
• Primary Material Application Aluminum, Copper, Lead, Zinc, Tin
• Primary Material Application ISO Code P
• Secondary Material Application Cast Iron, Steel, Carbon Steel, Alloy Steel, Wrought Iron
• Secondary Material Application ISO Code M
• Largest Drill Bit Size 1 in
• Smallest Drill Bit Size 9/16 in

Manufacturer Details

• Manufacturer: Westward
• Condensed Mfg Number: 4UM96
• MPN: 4UM96

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: US
• CA Prop 65 Wht Label: Y
• CA Prop 65 Warning Msg Scenario: 7

Classification Details

• Harmonization Code: 8207502055
• GDS Category Name: Reduced Shank Drill Bit Sets
• GDS Family Name: Drilling and Holemaking
• GDS Segment Name: Machining
• UNSPSC: 23171609
• UNSPSC Class ID: 16
• UNSPSC Commodity Name: Machine tools
• UNSPSC Commodity ID: 09
• UNSPSC Commodity Name: Twist drills
• UNSPSC Family ID: 17
• UNSPSC Family Name: Workshop machinery and equipment and supplies
• UNSPSC Segment ID: 23
• UNSPSC Segment Name: Industrial Manufacturing and Processing Machinery and Accessories

Shipping Details

• Not For Sale In: HI AK PR