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                                        Core Bit Adapters

                                        SKU# 01878
                                        $7179 $7500
                                        Shipping calculated at checkout.


                                        Core Bit Size Options

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                                        Core Bit Adapters for adapting different size threads to different machines

                                        Standard core drill adapters have the following threaded hub sizes:

                                        • 1-1/2" and under (bit diameter) = 5/8"-11 thread
                                        • (5/8" diameter, 11 threads per inch)
                                        • 1-5/8" and up (bit diameter) = 1-250"-7 thread
                                        • (1-1/4" diameter, 7 threads per inch)
                                        • * Male bottom thread is a replaceable grade 8, 5/8"-11 bolt with water way ∞ These threaded drill bit adapters are for use on Weka motors
                                        1.250"-7 Female 5/8"-11 1015 4400008 01878
                                        1.250"-7 Female 5/8"-11 Bolt * 1015-B 4400162 47697
                                        5/8"-11 Female 1.250"-7 1510 4400009 01880
                                        1.250"-7 Female 5/8"-18 1016 4400010 01881
                                        1/2"-20 Female 5/8"-11 1020 4400011 01882
                                        1.250"-7 Female 1.250"-12 DK13-DVH 4400320 75698
                                        Bantum Female 5/8"-11 Bantum-15 4400012 01883
                                        Bantum Female 1.250"-7 Bantum-15 4400051 01911
                                        #2 Morse Taper Male 5/8"-11 Morse #2 4400068 01920
                                        #3 Morse Taper Male 5/8"-11 Morse #3 4400061 01917
                                        #4 Morse Taper Male 5/8"-11 Morse #4 4400062 01918
                                        #5 Morse Taper Male 5/8"-11 Morse #5 4400063 79291
                                        3/8" Straight Shank Male 5/8"-11 3/8" S.S. 4400056 01913
                                        1/2" Straight Shank Male 5/8"-11 1/2" S.S. 4400033 01899
                                        5/8" Straight Shank Male 5/8"-11 5/8" S.S. 4400087 01936
                                        1/2" BSP Male 5/8"-11 1/2" British standard piping∞ 4400037 01905
                                        1/2" BSP Male 1.250"-7 1/2" British standard piping∞ 4400036 01903
                                        1.875"-7 Female 1.250"-7 Large thread reducer 4400121 01949
                                        1.250"-7 Female 1.875"-7 Large thread adapter 4400134 01956