Effective Length by Drill Diameter ● Diameter ø0.03 to ø0.78mm ● Diameter ø0.79 to ø0.92mm ● Diameter ø0.92 to ø1.2mm Diameter Effective Total length Diameter Effective Total length Diameter Effective Total length Length Length Length Cat. No. page Cat. No. page Cat. No. page DC LU OAL DC LU OAL DC LU OAL 0.03 0.04 38.0 MDUP 0030-30C J66 0.79 8.1 38.0 MDSS 0079 J67 0.92 28.52 75.0 MLDH 0920L30 J64 0.27 38.0 MDUS 0030-30C J67 2.4 40.0 MDF 0080S2D J36 2.79 45.0 MLDH 0930P J64 0.04 0.05 38.0 MDUP 0040-30C J66 2.4 45.0 MLDH 0800P J64 5.58 50.0 MLDH 0930L5 J64 0.36 38.0 MDUS 0040-30C J67 4.8 50.0 MLDH 0800L5 J64 0.93 9.9 38.0 MDSS 0093 J67 0.05 0.06 38.0 MDUP 0050-30C J66 0.8 9.0 38.0 MDSS 0080 J67 12.09 60.0 MLDH 0930L12 J64 0.45 38.0 MDUS 0050-30C J67 10.4 55.0 MLDH 0800L12 J64 19.53 65.0 MLDH 0930L20 J64 0.08 0.1 38.0 MDUP 0080-30C J66 16.8 60.0 MLDH 0800L20 J64 28.83 75.0 MLDH 0930L30 J64 0.72 38.0 MDUS 0080-30C J67 24.8 70.0 MLDH 0800L30 J64 2.82 45.0 MLDH 0940P J64 0.1 0.13 38.0 MDUP 0100-30C J66 2.43 45.0 MLDH 0810P J64 5.64 50.0 MLDH 0940L5 J64 0.90 38.0 MDUS 0100-30C J67 4.86 50.0 MLDH 0810L5 J64 0.94 9.9 38.0 MDSS 0094 J67 0.12 0.15 38.0 MDUP 0120-30C J66 0.81 9.0 38.0 MDSS 0081 J67 12.22 60.0 MLDH 0940L12 J64 1.08 38.0 MDUS 0120-30C J67 10.53 55.0 MLDH 0810L12 J64 19.74 65.0 MLDH 0940L20 J64 0.15 0.19 38.0 MDUP 0150-30C J66 17.01 60.0 MLDH 0810L20 J64 29.14 75.0 MLDH 0940L30 J64 1.35 38.0 MDUS 0150-30C J67 25.11 70.0 MLDH 0810L30 J64 2.85 45.0 MLDH 0950P J64 0.18 0.23 38.0 MDUP 0180-30C J66 2.46 45.0 MLDH 0820P J64 5.7 50.0 MLDH 0950L5 J64 1.62 38.0 MDUS 0180-30C J67 4.92 50.0 MLDH 0820L5 J64 0.95 9.9 38.0 MDSS 0095 J67 0.2 2.25 38.0 MDSS 0020 J67 0.82 9.0 38.0 MDSS 0082 J67 12.35 60.0 MLDH 0950L12 J64 0.21 2.25 38.0 MDSS 0021 J67 10.66 55.0 MLDH 0820L12 J64 19.95 65.0 MLDH 0950L20 J64 0.22 2.25 38.0 MDSS 0022 J67 17.22 60.0 MLDH 0820L20 J64 29.45 75.0 MLDH 0950L30 J64 0.23 2.25 38.0 MDSS 0023 J67 25.42 70.0 MLDH 0820L30 J64 2.88 45.0 MLDH 0960P J64 0.24 2.25 38.0 MDSS 0024 J67 2.49 45.0 MLDH 0830P J64 5.76 50.0 MLDH 0960L5 J64 0.25 2.25 38.0 MDSS 0025 J67 4.98 50.0 MLDH 0830L5 J64 0.96 9.9 38.0 MDSS 0096 J67 0.26 2.25 38.0 MDSS 0026 J67 0.83 9.0 38.0 MDSS 0083 J67 12.48 60.0 MLDH 0960L12 J64 0.27 2.25 38.0 MDSS 0027 J67 10.79 55.0 MLDH 0830L12 J64 20.16 65.0 MLDH 0960L20 J64 0.28 2.25 38.0 MDSS 0028 J67 17.43 60.0 MLDH 0830L20 J64 29.76 75.0 MLDH 0960L30 J64 0.29 2.25 38.0 MDSS 0029 J67 25.73 70.0 MLDH 0830L30 J64 2.91 45.0 MLDH 0970P J64 0.3 0.9 40.0 MDF 0030S2D J36 2.52 45.0 MLDH 0840P J64 5.82 50.0 MLDH 0970L5 J64 2.7 38.0 MDSS 0030 J67 5.04 50.0 MLDH 0840L5 J64 0.97 9.9 38.0 MDSS 0097 J67 0.31 2.7 38.0 MDSS 0031 J67 0.84 9.0 38.0 MDSS 0084 J67 12.61 60.0 MLDH 0970L12 J64 0.32 2.7 38.0 MDSS 0032 J67 10.92 55.0 MLDH 0840L12 J64 20.37 65.0 MLDH 0970L20 J64 0.33 2.7 38.0 MDSS 0033 J67 17.64 60.0 MLDH 0840L20 J64 30.07 75.0 MLDH 0970L30 J64 0.34 2.7 38.0 MDSS 0034 J67 26.04 70.0 MLDH 0840L30 J64 2.94 45.0 MLDH 0980P J64 0.35 3.6 38.0 MDSS 0035 J67 2.55 45.0 MLDH 0850P J64 5.88 50.0 MLDH 0980L5 J64 0.36 3.6 38.0 MDSS 0036 J67 5.1 50.0 MLDH 0850L5 J64 0.98 9.9 38.0 MDSS 0098 J67 0.37 3.6 38.0 MDSS 0037 J67 0.85 9.0 38.0 MDSS 0085 J67 12.74 60.0 MLDH 0980L12 J64 0.38 3.6 38.0 MDSS 0038 J67 11.05 55.0 MLDH 0850L12 J64 20.58 65.0 MLDH 0980L20 J64 0.39 3.6 38.0 MDSS 0039 J67 17.85 60.0 MLDH 0850L20 J64 30.38 75.0 MLDH 0980L30 J64 0.4 1.2 40.0 MDF 0040S2D J36 26.35 70.0 MLDH 0850L30 J64 2.97 45.0 MLDH 0990P J64 4.5 38.0 MDSS 0040 J67 2.58 45.0 MLDH 0860P J64 5.94 50.0 MLDH 0990L5 J64 0.41 4.5 38.0 MDSS 0041 J67 5.16 50.0 MLDH 0860L5 J64 0.99 9.9 38.0 MDSS 0099 J67 0.42 4.5 38.0 MDSS 0042 J67 0.86 9.0 38.0 MDSS 0086 J67 12.87 60.0 MLDH 0990L12 J64 0.43 4.5 38.0 MDSS 0043 J67 11.18 55.0 MLDH 0860L12 J64 20.79 65.0 MLDH 0990L20 J64 0.44 4.5 38.0 MDSS 0044 J67 18.06 65.0 MLDH 0860L20 J64 30.69 75.0 MLDH 0990L30 J64 0.45 4.5 38.0 MDSS 0045 J67 26.66 70.0 MLDH 0860L30 J64 3.0 45.0 MDF 0100S2D J36 0.46 4.5 38.0 MDSS 0046 J67 2.61 45.0 MLDH 0870P J64 3.0 45.0 MLDH 1000P J64 0.47 4.5 38.0 MDSS 0047 J67 5.22 50.0 MLDH 0870L5 J64 5.7 45.2 MDW 0100GS2 J10 0.48 4.5 38.0 MDSS 0048 J67 0.87 9.0 38.0 MDSS 0087 J67 6.0 50.0 MLDH 1000L5 J64 J 0.49 4.5 38.0 MDSS 0049 J67 11.31 55.0 MLDH 0870L12 J64 6.7 38.0 HMD 010S J118 0.5 1.5 40.0 MDF 0050S2D J36 18.27 65.0 MLDH 0870L20 J64 1.0 6.7 45.2 MDS 010MD J30 5.4 38.0 MDSS 0050 J67 26.97 70.0 MLDH 0870L30 J64 7.7 49.2 MDW 0100GS4 J10 Drilling 0.51 5.4 38.0 MDSS 0051 J67 2.64 45.0 MLDH 0880P J64 10.8 38.0 MDSS 0100 J67 0.52 5.4 38.0 MDSS 0052 J67 5.28 50.0 MLDH 0880L5 J64 13.0 60.0 MLDH 1000L12 J64 0.53 5.4 38.0 MDSS 0053 J67 0.88 9.0 38.0 MDSS 0088 J67 21.0 65.0 MLDH 1000L20 J64 0.54 5.4 38.0 MDSS 0054 J67 11.44 55.0 MLDH 0880L12 J64 31.0 75.0 MLDH 1000L30 J64 0.55 5.4 38.0 MDSS 0055 J67 18.48 65.0 MLDH 0880L20 J64 3.15 45.0 MLDH 1050P J64 Solid 0.56 5.4 38.0 MDSS 0056 J67 27.28 70.0 MLDH 0880L30 J64 6.3 55.0 MLDH 1050L5 J64 0.57 5.4 38.0 MDSS 0057 J67 2.67 45.0 MLDH 0890P J64 1.05 13.65 60.0 MLDH 1050L12 J64 Special 0.58 5.4 38.0 MDSS 0058 J67 5.34 50.0 MLDH 0890L5 J64 22.05 65.0 MLDH 1050L20 J64 0.59 5.4 38.0 MDSS 0059 J67 0.89 9.0 38.0 MDSS 0089 J67 32.55 80.0 MLDH 1050L30 J64 Indexable 0.6 1.8 40.0 MDF 0060S2D J36 11.57 55.0 MLDH 0890L12 J64 3.3 45.0 MDF 0110S2D J36 6.3 38.0 MDSS 0060 J67 18.69 65.0 MLDH 0890L20 J64 3.3 45.0 MLDH 1100P J65 Reamer 0.61 6.3 38.0 MDSS 0061 J67 27.59 70.0 MLDH 0890L30 J64 6.1 45.2 MDW 0110GS2 J10 Brazed 0.62 6.3 38.0 MDSS 0062 J67 2.7 40.0 MDF 0090S2D J36 6.6 55.0 MLDH 1100L5 J65 0.63 6.3 38.0 MDSS 0063 J67 2.7 45.0 MLDH 0900P J64 1.1 7.2 39.0 HMD 011S J118 Others 0.64 6.3 38.0 MDSS 0064 J67 5.4 50.0 MLDH 0900L5 J64 8.3 49.2 MDW 0110GS4 J10 0.65 6.3 38.0 MDSS 0065 J67 0.9 9.9 38.0 MDSS 0090 J67 14.3 60.0 MLDH 1100L12 J65 0.66 6.3 38.0 MDSS 0066 J67 11.7 55.0 MLDH 0900L12 J64 23.1 70.0 MLDH 1100L20 J65 0.67 6.3 38.0 MDSS 0067 J67 18.9 65.0 MLDH 0900L20 J64 34.1 80.0 MLDH 1100L30 J65 0.68 6.3 38.0 MDSS 0068 J67 27.9 75.0 MLDH 0900L30 J64 3.45 45.0 MLDH 1150P J65 0.69 6.3 38.0 MDSS 0069 J67 2.73 45.0 MLDH 0910P J64 6.9 55.0 MLDH 1150L5 J65 0.7 2.1 40.0 MDF 0070S2D J36 5.46 50.0 MLDH 0910L5 J64 1.15 14.95 60.0 MLDH 1150L12 J65 8.1 38.0 MDSS 0070 J67 0.91 9.9 38.0 MDSS 0091 J67 24.15 70.0 MLDH 1150L20 J65 0.71 8.1 38.0 MDSS 0071 J67 11.83 55.0 MLDH 0910L12 J64 35.65 80.0 MLDH 1150L30 J65 0.72 8.1 38.0 MDSS 0072 J67 19.11 65.0 MLDH 0910L20 J64 3.6 45.0 MDF 0120S2D J36 0.73 8.1 38.0 MDSS 0073 J67 28.21 75.0 MLDH 0910L30 J64 3.6 45.0 MLDH 1200P J65 0.74 8.1 38.0 MDSS 0074 J67 2.76 45.0 MLDH 0920P J64 6.4 45.2 MDW 0120GS2 J10 0.75 8.1 38.0 MDSS 0075 J67 5.52 50.0 MLDH 0920L5 J64 1.2 7.2 55.0 MLDH 1200L5 J65 0.76 8.1 38.0 MDSS 0076 J67 0.92 9.9 38.0 MDSS 0092 J67 7.6 40.0 HMD 012S J118 0.77 8.1 38.0 MDSS 0077 J67 11.96 60.0 MLDH 0920L12 J64 7.6 45.2 MDS 012MD J30 0.78 8.1 38.0 MDSS 0078 J67 19.32 65.0 MLDH 0920L20 J64 8.8 49.2 MDW 0120GS4 J10 (Blue: Flat Head ■Indexable ■High Speed Steel) (Blue: Flat Head ■Indexable ■High Speed Steel) (Blue: Flat Head ■Indexable ■High Speed Steel) J1-1 The effective length (LU) is an indication of the drill's usable length; please use it as a consideration for chip evacuation, with the flute length (LCF), during drilling operations.