Hangzhou Fanxi Tools Co., Ltd.  

Product Name: HSS-Co Twist Drill Bit Fully Ground Model NO.: TD-004 Usage: metal Drilling Material: Cobalt Steel Alloys Type: Twist Drill Bit Trademark: FANXI Transport Package: Paper Bag, Plastic Tube, Blister, Hanging Bag etc. Specification: DIN338 Origin: P. R. China HS Code: 8207509000 Product Description HSS-Co Twist Drill Bits Fully GroundIndustrial grade cobalt high speed steel.135 degree split point for quick start and no walk application.Cobalt for much higher hot hardness and abrasion resistance.Ideal for drilling steel, stainless steel, heal resistant steel, cast steel, sintered metal and super alloy.Drill Bits Set are available on request.Metric Size are available (DIN338 Standard):1.0mm ~ 13.0mm by 0.1mmSets are available:1.5 ~ 6.5mm x 13 PCS set1.0 ~ 10mm x 19 PCS set1.0 ~ 13mm x 25 PCS setInch Size are available (ANSI B94.11M-1993 Standard):Fractional Size: 1/16" ~ 1/2"Letter Size: A ~ ZWire Gage Size: 1# ~ 60#Set are available:1/16" ~ 1/4" x 13 PCS set1/16" ~ 3/8" x 21 PCS set1/16" ~ 1/2" x 29 PCS set115 PCS set etc.