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    Boring Bits
    1. Home
    2. Bits, Blades and Cutters
    3. Boring Bits
    Item # AA204009 • Mfr # 204009

    3/8 x 70mm Brad Point Boring Bit 10mm Shank

    Description

    3/8 x 70mm Brad Point Boring Bit Purpose

    3/8 x 70mm brad point boring bit describes a boring bit sized for 3/8 inch boring, which sets a predictable hole diameter so cabinet and woodworking layouts match common 3/8 inch hardware bores. The product name lists a 70mm length, giving extra reach that helps when boring through thicker stock or stacked components on a boring machine or drill press. Brad point boring bit identifies the point style, which centers the bit at the start of the hole so layouts track accurately to your marks and jigs. Right hand in the description tells you the bit is made for clockwise rotation, so it matches standard right hand boring machines and drill presses. The 10mm shank detail ties directly to machines with 10mm chucks or collets, so the bit seats securely and runs true in dedicated boring equipment.

    Key Brad Point Boring Bit Work Advantages

    • The 3/8 inch boring diameter creates consistent holes that align with 3/8 inch drilling patterns, reducing layout variance across cabinet runs and repetitive production setups.
    • The 70mm bit length gives extra drilling depth, which helps when boring through thicker panels or stacked parts on line boring or multihead machines.
    • The right hand rotation design matches clockwise machine spindles, so the bit cuts in the intended direction and maintains predictable chip flow.
    • The 10mm shank configuration fits boring machines designed for 10mm shank tooling, helping the bit clamp securely in the spindle for smoother boring.
    • The Brad Point Boring Bit 3/8mmx35mm RH description identifies a brad point cutting geometry that starts holes accurately, limiting walking at the start of the cut.

    Right Hand Boring Bit Setup And Fit Details

    Right hand tools rotate clockwise, so this boring bit aligns with standard clockwise boring machines and most drill press spindles, which keeps feed pressure and chip evacuation predictable during production runs. The web description notes that boring machines use the 10mm shank, so the tool body is dimensioned to sit properly in 10mm boring heads where clamping engagement is critical. Drill presses are listed with 3/8 inch shank use, showing that the design supports common drill press setups where a 3/8 inch chuck is standard in many shops. The manufacturer notes not to use this bit in portable drills or routers, indicating it is intended for fixed, stable machines where the workpiece and spindle are controlled for accurate boring.

    Using This Amana Tool Bit In Real Workflows

    Where This 3/8 Inch Boring Bit Performs

    The category Bits, Blades and Cutters|Boring Bits places this Amana Tool product in the boring station of a woodworking or cabinet shop, where consistent dowel and hardware holes are needed. Its classification as Router Bits in the product class shows it belongs with precision cutting tools sized for machine use rather than general hand drilling. Boring machines with 10 mm shank capability are a primary application, so this bit fits into dedicated multi-spindle or single-spindle boring equipment used for cabinet sides, shelves, or fixture components. Drill presses with 3/8 inch shank capacity are another listed application, letting the same cutting geometry serve both line boring tasks and point drilling setups in a fixed press. Right hand clockwise rotation covers the typical rotation direction for these machines, keeping this bit aligned with standard shop equipment.

    Details That Support Accurate, Repeatable Boring

    The Brad Point Boring Bit 3/8mmx35mm RH description highlights a brad point layout, which helps the cutting tip engage exactly on your layout marks so repetitive jigs produce the same hole position from part to part. The 3/8 inch size matches a common dowel and hardware bore dimension, so fixtures and cabinet components can use the same drilling pattern without reworking. The 70mm length provides working reach that accommodates thicker stock, face frames, or stacked parts on a boring table while keeping the spindle set in one position. The 10mm shank for boring machines and 3/8 inch shank for drill presses means this bit is dimensioned to sit correctly in both machine types, reducing runout that can affect bore alignment. Its right hand rotation design keeps cutting forces consistent with clockwise spindles, supporting smoother entry and exit in wood-based materials.

    Common Questions About This Brad Point Boring Bit

    What material removal job is this 3/8 inch brad point boring bit designed for?

    The 3/8 x 70mm brad point boring bit is designed for 3/8 inch boring in woodworking setups, giving accurately sized holes for cabinet and furniture drilling layouts.

    Which machines can use this right hand brad point boring bit?

    The brad point boring bit is suitable for boring machines with 10mm shanks and drill presses using a 3/8 inch shank, supporting fixed-station drilling.

    Why is the rotation direction listed as right hand clockwise?

    The tool is defined as right hand, meaning it rotates clockwise, matching standard boring machines and drill presses so the bit cuts in the intended direction.

    What does the 70mm length on this boring bit provide in use?

    The 70mm length gives extended reach, allowing boring through thicker pieces or stacked work on boring machines and drill presses without changing setups.

    Can this Amana Tool brad point boring bit run in portable drills or routers?

    The web description states do not use in portable drills or routers, indicating it is intended for stable boring machines and drill presses.

    What does the Brad Point Boring Bit 3/8mmx35mm RH description indicate?

    The Brad Point Boring Bit 3/8mmx35mm RH description identifies a brad point cutting tip, a 3/8 size boring capacity, and a right hand rotation configuration.

    Select This Bit For Right Hand Machine Boring

    The 3/8 x 70mm brad point boring bit, right hand, 10mm shank from Amana Tool is defined for clockwise rotation in fixed boring machines and drill presses, which keeps it aligned with common shop equipment. Its 3/8 inch boring capacity, 70mm length, and brad point geometry are specified to deliver accurate holes where cabinet and woodworking layouts call for a 3/8 bore. When a job needs a right hand Brad Point Boring Bit 3/8mmx35mm RH pattern on a 10mm shank in a boring machine, this part number 204009 matches those defined requirements.

    Diameter (in)
    3/8 in
    Cutting Height (mm)
    35 mm
    Shank Diameter (mm)
    10 mm
    Product Type
    Brad Point Boring Bit
    Overall Length (mm)
    70 mm
    Cut Direction
    Right-hand cutting
    Supplier Pack Size
    1
    Sold In
    1
    Diameter (in)
    3/8 in
    Cutting Height (mm)
    35 mm
    Shank Diameter (mm)
    10 mm
    Product Type
    Brad Point Boring Bit
    Overall Length (mm)
    70 mm
    Cut Direction
    Right-hand cutting
    Supplier Pack Size
    1
    Sold In
    1
    N/A1/4 in3/8 in
    N/A3.2 mm4 mm5 mm6 mm8 mm8.2 mm10 mm15 mm20 mm25 mm26 mm35 mm40 mm
    N/A27 mm30 mm35 mm40 mm
    N/A1/2 in
    N/A5 mm10 mm
    Automatic Boring Machine BitsBrad Point Boring BitHinge Boring Bit SetBrad Point Drill Bit
    55 mm57 mm60 mm70 mm
    N/AVHM
    Right-hand cuttingLeft-hand cuttingN/A
    $47.89/Each
    3/8 x 70mm Brad Point Boring Bit 10mm Shank
    Item# AA204009 / MFR Part # 204009
    Each
    Each

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    Sold In: 1 Each

    Each
    Amana Tool