12.50mm HSS Black & Gold KFD Split Point Jobber Length Drill Bit Killer Force Drill Bit Shopify Collective and the through hole supports

and the through hole supports use with retaining pins

Part Number: 62C175NCPLSS

Size SA-53

Part Number: BIT-DWDRSD3/8X41/64

Part Number DWDTLCT3/8

12.50mm HSS Black & Gold KFD Split Point Jobber Length Drill Bit Killer Force Drill Bit Shopify Collective and the through hole supportsProduct Description KFD Killer Force Drill Bits are manufactured from M2 premium grade high speed steel, black and gold surface treated for use in a wide range of materials such aluminum, iron and stainless steel. They have a 135 split point tip for fast penetration and accurate drilling and a round shank for use in a wide range of tool holding systems. KFD Killer Force Drill Bits are jobber (standard) length. Brand Drill America Part Number KFDMM12.