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    Korloy 2 Flutes Tapered Neck Ball Nose End Mill DB342

    Korloy 2 Flutes Tapered Neck Ball Nose End Mill DB342

    2 flutes tapered neck ball nose end mill from the G-Star end mill line for low hardness steel (HRC10~30) such as alloy, carbon, pre-hardened and hardened steel.

    Key features

    • Fine grain carbide
    • 30° helix angle
    • AlTiN coating

    Specifications

    Helix angle 30°
    Coating AlTiN
    Shank tolerance h6
    DB34201015 R (mm): 0.5 | D (mm): 1 | Shank d (mm): 6 | l1 (mm): 2 | l2 (mm): 4 | l3 (mm): 23 | Angle θ (deg): 1°30' | L (mm): 60
    DB34201050 R (mm): 0.5 | D (mm): 1 | Shank d (mm): 6 | l1 (mm): 2 | l2 (mm): 4 | l3 (mm): 23 | Angle θ (deg): 5° | L (mm): 60
    DB34201030 R (mm): 0.5 | D (mm): 1 | Shank d (mm): 6 | l1 (mm): 2 | l2 (mm): 4 | l3 (mm): 42 | Angle θ (deg): 3° | L (mm): 80
    DB34202015 R (mm): 1 | D (mm): 2 | Shank d (mm): 6 | l1 (mm): 4 | l2 (mm): 6 | l3 (mm): 23 | Angle θ (deg): 1°30' | L (mm): 60
    DB34202050 R (mm): 1 | D (mm): 2 | Shank d (mm): 6 | l1 (mm): 4 | l2 (mm): 6 | l3 (mm): 23 | Angle θ (deg): 5° | L (mm): 60
    DB34202030 R (mm): 1 | D (mm): 2 | Shank d (mm): 6 | l1 (mm): 4 | l2 (mm): 6 | l3 (mm): 41 | Angle θ (deg): 3° | L (mm): 80
    DB34203030 R (mm): 1.5 | D (mm): 3 | Shank d (mm): 6 | l1 (mm): 6 | l2 (mm): 8 | l3 (mm): 32 | Angle θ (deg): 3° | L (mm): 70
    DB34203015 R (mm): 1.5 | D (mm): 3 | Shank d (mm): 6 | l1 (mm): 6 | l2 (mm): 8 | l3 (mm): 52 | Angle θ (deg): 1°30' | L (mm): 90
    DB34204030 R (mm): 2 | D (mm): 4 | Shank d (mm): 6 | l1 (mm): 8 | l2 (mm): 10 | l3 (mm): 28 | Angle θ (deg): 3° | L (mm): 70
    DB34204015 R (mm): 2 | D (mm): 4 | Shank d (mm): 6 | l1 (mm): 8 | l2 (mm): 10 | l3 (mm): 49 | Angle θ (deg): 1°30' | L (mm): 90
    DB34205030 R (mm): 2.5 | D (mm): 5 | Shank d (mm): 8 | l1 (mm): 10 | l2 (mm): 12 | l3 (mm): 41 | Angle θ (deg): 3° | L (mm): 90
    DB34205015 R (mm): 2.5 | D (mm): 5 | Shank d (mm): 8 | l1 (mm): 10 | l2 (mm): 12 | l3 (mm): 61 | Angle θ (deg): 1°30' | L (mm): 110
    DB34206030 R (mm): 3 | D (mm): 6 | Shank d (mm): 8 | l1 (mm): 12 | l2 (mm): 15 | l3 (mm): 34 | Angle θ (deg): 3° | L (mm): 90
    DB34206015 R (mm): 3 | D (mm): 6 | Shank d (mm): 8 | l1 (mm): 12 | l2 (mm): 15 | l3 (mm): 53 | Angle θ (deg): 1°30' | L (mm): 110
    DB34208030 R (mm): 4 | D (mm): 8 | Shank d (mm): 10 | l1 (mm): 14 | l2 (mm): 17 | l3 (mm): 36 | Angle θ (deg): 3° | L (mm): 100
    DB34208015 R (mm): 4 | D (mm): 8 | Shank d (mm): 10 | l1 (mm): 14 | l2 (mm): 17 | l3 (mm): 55 | Angle θ (deg): 1°30' | L (mm): 120
    DB34210030 R (mm): 5 | D (mm): 10 | Shank d (mm): 12 | l1 (mm): 18 | l2 (mm): 21 | l3 (mm): 40 | Angle θ (deg): 3° | L (mm): 110
    DB34210015 R (mm): 5 | D (mm): 10 | Shank d (mm): 12 | l1 (mm): 18 | l2 (mm): 21 | l3 (mm): 59 | Angle θ (deg): 1°30' | L (mm): 130
    DB34212030 R (mm): 6 | D (mm): 12 | Shank d (mm): 16 | l1 (mm): 22 | l2 (mm): 25 | l3 (mm): 63 | Angle θ (deg): 3° | L (mm): 140
    DB34212015 R (mm): 6 | D (mm): 12 | Shank d (mm): 16 | l1 (mm): 22 | l2 (mm): 25 | l3 (mm): 83 | Angle θ (deg): 1°30' | L (mm): 160
    Ball End MillsKorloy
    20 product codes available in this family
    Sourced direct from KoreaExport-ready supplyCompetitive pricing
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    Korloy 2 Flutes Tapered Neck Ball Nose End Mill DB342

    Brand Korloy·Ball End Mills

    Available part numbers (20)

    DB34201015, DB34201050, DB34201030, DB34202015, DB34202050, DB34202030, DB34203030, DB34203015, DB34204030, DB34204015 + 10 more — see full table ↓

    How to order

    Send the Korloy part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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    Product codes & specifications
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    Product codeSpec
    DB34201015R (mm): 0.5 | D (mm): 1 | Shank d (mm): 6 | l1 (mm): 2 | l2 (mm): 4 | l3 (mm): 23 | Angle θ (deg): 1°30' | L (mm): 60
    DB34201050R (mm): 0.5 | D (mm): 1 | Shank d (mm): 6 | l1 (mm): 2 | l2 (mm): 4 | l3 (mm): 23 | Angle θ (deg): 5° | L (mm): 60
    DB34201030R (mm): 0.5 | D (mm): 1 | Shank d (mm): 6 | l1 (mm): 2 | l2 (mm): 4 | l3 (mm): 42 | Angle θ (deg): 3° | L (mm): 80
    DB34202015R (mm): 1 | D (mm): 2 | Shank d (mm): 6 | l1 (mm): 4 | l2 (mm): 6 | l3 (mm): 23 | Angle θ (deg): 1°30' | L (mm): 60
    DB34202050R (mm): 1 | D (mm): 2 | Shank d (mm): 6 | l1 (mm): 4 | l2 (mm): 6 | l3 (mm): 23 | Angle θ (deg): 5° | L (mm): 60
    DB34202030R (mm): 1 | D (mm): 2 | Shank d (mm): 6 | l1 (mm): 4 | l2 (mm): 6 | l3 (mm): 41 | Angle θ (deg): 3° | L (mm): 80
    DB34203030R (mm): 1.5 | D (mm): 3 | Shank d (mm): 6 | l1 (mm): 6 | l2 (mm): 8 | l3 (mm): 32 | Angle θ (deg): 3° | L (mm): 70
    DB34203015R (mm): 1.5 | D (mm): 3 | Shank d (mm): 6 | l1 (mm): 6 | l2 (mm): 8 | l3 (mm): 52 | Angle θ (deg): 1°30' | L (mm): 90
    DB34204030R (mm): 2 | D (mm): 4 | Shank d (mm): 6 | l1 (mm): 8 | l2 (mm): 10 | l3 (mm): 28 | Angle θ (deg): 3° | L (mm): 70
    DB34204015R (mm): 2 | D (mm): 4 | Shank d (mm): 6 | l1 (mm): 8 | l2 (mm): 10 | l3 (mm): 49 | Angle θ (deg): 1°30' | L (mm): 90
    DB34205030R (mm): 2.5 | D (mm): 5 | Shank d (mm): 8 | l1 (mm): 10 | l2 (mm): 12 | l3 (mm): 41 | Angle θ (deg): 3° | L (mm): 90
    DB34205015R (mm): 2.5 | D (mm): 5 | Shank d (mm): 8 | l1 (mm): 10 | l2 (mm): 12 | l3 (mm): 61 | Angle θ (deg): 1°30' | L (mm): 110
    DB34206030R (mm): 3 | D (mm): 6 | Shank d (mm): 8 | l1 (mm): 12 | l2 (mm): 15 | l3 (mm): 34 | Angle θ (deg): 3° | L (mm): 90
    DB34206015R (mm): 3 | D (mm): 6 | Shank d (mm): 8 | l1 (mm): 12 | l2 (mm): 15 | l3 (mm): 53 | Angle θ (deg): 1°30' | L (mm): 110
    DB34208030R (mm): 4 | D (mm): 8 | Shank d (mm): 10 | l1 (mm): 14 | l2 (mm): 17 | l3 (mm): 36 | Angle θ (deg): 3° | L (mm): 100
    DB34208015R (mm): 4 | D (mm): 8 | Shank d (mm): 10 | l1 (mm): 14 | l2 (mm): 17 | l3 (mm): 55 | Angle θ (deg): 1°30' | L (mm): 120
    DB34210030R (mm): 5 | D (mm): 10 | Shank d (mm): 12 | l1 (mm): 18 | l2 (mm): 21 | l3 (mm): 40 | Angle θ (deg): 3° | L (mm): 110
    DB34210015R (mm): 5 | D (mm): 10 | Shank d (mm): 12 | l1 (mm): 18 | l2 (mm): 21 | l3 (mm): 59 | Angle θ (deg): 1°30' | L (mm): 130
    DB34212030R (mm): 6 | D (mm): 12 | Shank d (mm): 16 | l1 (mm): 22 | l2 (mm): 25 | l3 (mm): 63 | Angle θ (deg): 3° | L (mm): 140
    DB34212015R (mm): 6 | D (mm): 12 | Shank d (mm): 16 | l1 (mm): 22 | l2 (mm): 25 | l3 (mm): 83 | Angle θ (deg): 1°30' | L (mm): 160

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