HDCS636-2469

TiN-coated left-hand step solid carbide drill — D1.25*2.8*118°+1.785*6.5*120°*3.2*38.

Cutting diameter D1: 1.25 mm
Series: HDCS636
Coating: TiN

Recorded geometry

NO DIMENSION VECTOR PUBLISHED

This part number carries a stepped, multi-diameter or otherwise custom callout. The string below is reproduced verbatim from the grinding record; we do not draw a shape that the record does not define. Ask for the dimensioned drawing before ordering.

D1.25*2.8*118°+1.785*6.5*120°*3.2*38

PART NO.HDCS636-2469

GEOMETRY CALLOUTD1.25*2.8*118°+1.785*6.5*120°*3.2*38

SOURCEProduction record · mm

Schematic suppressed for non-standard geometry. Dimensions on this page are the values held on this part number; tolerances are confirmed in the written quotation.

D1.25*2.8*118°+1.785*6.5*120°*3.2*38

Cutting diameter D1

1.25 mm

Flute length

—

Shank diameter

—

Overall length

—

Point angle

118°

Substrate

Solid carbide

Coating

TiN

Helix hand

Left-hand

Length class

Standard

Non-standard geometry. This part number carries a stepped, multi-diameter or otherwise custom callout. The string above is reproduced verbatim from the grinding record; ask for the dimensioned drawing before ordering.

Dimensions are the geometry held on this part number. Confirm the tolerance and inspection method for your application in the written quotation. Starting cutting data is on the feeds and speeds page.

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Quote the part number and the material. We reply with a written specification and a sample date.

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Other diameters in HDCS636

Neighbouring part numbers
Part no.	Description	D1 mm	Flute mm	Shank mm	OAL mm	Point	Geometry
HDCS636-0433	TiN-coated left-hand step solid carbide drill	0.433	—	—	—	45°	View full callout
HDCS636-0434	TiN-coated left-hand step solid carbide drill	0.434	—	—	—	118°	View full callout
HDCS636-0435	TiN-coated left-hand step solid carbide drill	0.435	—	—	—	150°	View full callout
HDCS636-0436	TiN-coated left-hand step solid carbide drill	0.436	—	—	—	118°	View full callout
HDCS636-0438	TiN-coated left-hand step solid carbide drill	0.438	—	—	—	155°	View full callout
HDCS636-0440	TiN-coated left-hand step solid carbide drill	0.44	—	—	—	150°	View full callout
HDCS636-0443	TiN-coated left-hand step solid carbide drill	0.443	—	—	—	150°	View full callout
HDCS636-0444	TiN-coated left-hand step solid carbide drill	0.444	—	—	—	150°	View full callout