Step Drill Bit Set HSS 1/8-7/8 in 3 pcs MPN:48-89-9221
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This HSS step drill bit set is designed for both woodworkers and machinists, enabling precision boring of holes ranging from 1/8 to 7/8. The 3-piece set comes in a size range of 1/8, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, and 7/8 for versatile applications. Its high-speed steel construction provides superior wear resistance, heat reduction, and long-lasting performance even in demanding situations. With an accuracy of +/-0.001, it reduces drill press calibration time while the step drill bits prevent over-drilling holes with consistent starting points that meet ISO9002 standards for industrial precision. Ideal for wood, plastics, aluminum and steel materials, this set is perfect for machinists, toolmakers, technicians, mechanics, maintenance professionals in workshops, machine shops, construction sites or plants within the power tools industry.
Technical Specifications
- Drill Bit Grouping Individual
- Item Step Drill Bit Set
- Drill Bit Material High Speed Steel
- Size Range 1/8 in to 7/8 in
- Drill Bit Sizes Included 1/8 in to 1/2 in, 3/16 in to 7/8 in, 3/16 in to 1/2 in
- Number of Pieces 3
- Number of Hole Sizes 31
- Step Thickness 5/32 in, 3/8 in
- Drill Bit Finish Black Oxide
- Drill Bit Dimension Type Fractional Inch
- Number of Flutes 2
- Shank Size 1/4 in, 3/8 in
- Shank Shape 3-Flat
- Overall Length 3 in, 3 1/64 in, 3 7/64 in
- Includes 48-89-9201 (1/8 in to 1/2 in), 48-89-9202 (3/16 in to 1/2 in), 48-89-9204 (3/16 in to 7/8 in), Hard Plastic Case
- Impact Rated No
Manufacturer Details
- Manufacturer: Milwaukee
- Condensed Mfg Number: 48899221
- MPN: 48-89-9221
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: US
- CA Prop 65 Wht Label: N
Classification Details
- Harmonization Code: 8207504060
- GDS Category Name: Step Drill Bit Sets
- GDS Family Name: Drilling Accessories
- GDS Segment Name: Power Tools
- 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 April 3, 2024 10:38pm UTC Category: Drilling Accessories