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Dormer R12312.0 5979821 90° short spotting drill, 12mm cutting diameter, solid carbide construction for hardened materials, cast iron, stainless steel, non-ferrous metals, steel, and high-temperature alloys. h6 tolerance class, 0.4724 inch cutting diameter. Ideal for precise spot drilling and chamfering.

Name: Dormer R12312.0 5979821 90° short spotting drill, 12mm cutting diameter, solid carbide construction for hardened materials, cast iron, stainless steel
Brand: Dormer Pramet
Price: 232.68 USD
Availability: InStock
Rating: 5.0 (3 reviews)

MODEL 5979821

BRAND

Dormer Pramet

SKU

6074370

WEIGHT

0.318 lb

UOM

each

$232.68 Each

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Typically Ships in: 1 day

Returnable: Yes

ApplicationAngleIcon_DICT_SEL

Spotting 90°

Basic Standard

DORMER

Coating

Bright

Connection diameter - millimeter (DCON MS)

Cutting diameter - millimeter (DC)

Cutting Diameter Inch Decimal

0.4724

Cutting diameter tolerance class (TCDC)

EDP number

114711

Hand (Cutting direction)

Right

Length chip flute - inch (LCF)

1.1811

Length chip flute - millimeter (LCF)

Material

Carbide

MID number

5979821

Ordering code ANSI

R12312.0

Overall length - inch (OAL)

4.0157

Overall length - millimeter (OAL)

102

Point Angle (SIG)

Shank

Cylindrical shank

Spiral form

Standard Spiral

Usable length (ULDR)

Part of Dormer’s range of solid carbide drills, R123 spotting drills have a precision 90 degree point angle for accurate chamfering to accommodate standard screws, and also reduces the amount of force needed to machine the workpiece and helps to self-center the drill.

The bright finish assures a clean result by preventing workpiece material from sticking to the cutting edges of the tool.