Drill America A60S CO SET Machine Degrees. Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder...
OpenBox Drill America DWD115J-TN-SET Qualtech 115 Piece Cobalt Steel Jobber Length Drill Bit Set in Metal Case, TiN Coated, Round Shank, Spiral Flute, 135 Degrees...
Gyros 45-32329 Premium Industrial Grade Cobalt 29-Pieces Drill Bit Set. Industrial Grade Cobalt-Maximum speed and life in stainless steel and other hard metals. Size: 1/16-Inch...
Cobalt Drill Bit Set High-Speed Steel 29-piece Metal Index Set Irwin Tools. Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on...
Item Weight: 3.5 pounds. Item model number: 090290. This Precision Twist C29R10CO jobber length drill bit set contains 29 cobalt steel drill bits, including inch...
Precision Twist C29R10CO Cobalt Steel Jobber Length Drill Bit Set with Metal. This is a brand new: Precision Twist C29R10CO Cobalt Steel Jobber Length Drill...
Brand New IRWIN Tools Cobalt High-Speed Steel Drill Bit, 29-Piece Metal Index Set (3018002). Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal...
115 PIECE PREMIUM QUALITY COBALT DRILL BIT SET. THESE ARE NOT COATED DRILL BITS. THE REAL McCOY COBALT DRILL BITS. CUTS CAST IRON-HEAT TREATED STEEL-STAINLESS...
115 PIECE PREMIUM QUALITY COBALT DRILL BIT SET. THESE ARE NOT COATED DRILL BITS. THE REAL McCOY COBALT DRILL BITS. CUTS CAST IRON-HEAT TREATED STEEL-STAINLESS...