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Special and custom geometry

Step drills, spotting drills, coolant-through drills and non-standard forms. 5 matching part numbers from the production record.

Precision cutting-tool production line, general category reference — General reference illustration — not a photograph of a specific part number or product, and not plant documentation. Dimensions, not images, define a specification.

5 part numbersD1 in mm · geometry as ground

Special and custom geometry: part numbers and geometry
Part no.	Description	D1 mm	Flute mm	Shank mm	OAL mm	Point	Geometry
DC936L-8800-03	Bronze-coated coolant-through solid carbide drill	8.8	66	10	103	—	Standard
DC936L-9400-03	Bronze-coated coolant-through solid carbide drill	9.4	66	10	103	—	Standard
DC936L-3000-03-01	Bronze-coated coolant-through solid carbide drill	3	28	4	66	—	Standard
DC936L-3100-04	Black-coated coolant-through solid carbide drill	3.1	28	4	66	—	Standard
DC936L-3900-06-01	DLC-coated extended-length coolant-through solid carbide drill	3.9	75	4	120	—	Standard

Series in this family

HDCS636TiN-coated left-hand step solid carbide drill1508 specs HDCC636TiN-coated left-hand spotting solid carbide drill191 specs DCS326Step solid carbide drill172 specs HDCS626Left-hand step solid carbide drill172 specs DCS426Black-coated step solid carbide drill160 specs DCS636TiN-coated left-hand step solid carbide drill119 specs DCC426Bronze-coated spotting solid carbide drill101 specs DCS626Left-hand step solid carbide drill57 specs

Feeds and speedsStarting cutting data by material.Surface finishingConsumables for the steps after drilling.Request a quoteSend a part number and a material.