MPN

Dormer HSS, 80 mm Overall 4.9 mm 1

RS Stock No.:: 302-749
Mfr. Part No.:: A3214.9
Manufacturer:: Dormer

Subtotal (1 pack of 10 units)*

€17.13

(exc. VAT)

€21.07

(inc. VAT)

Temporarily out of stock

2 unit(s) shipping from 23 February 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Pack(s)	Per Pack	Per unit*
1 +	€17.13	€1.713

*price indicative

RS Stock No.:: 302-749
Mfr. Part No.:: A3214.9
Manufacturer:: Dormer

Specifications

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Dormer
	Product Type	Drill Bit
	Material	HSS
	Number of Flutes	2
	Flute Type	Spiral
	Overall Length	80mm
	Number of Pieces	1
	Shank Type	Cylindrical
	Finish	Bronze
	Drilling Length	50mm
	Drill Bit Size	4.9 mm
	Cutting Direction	Right
	Drill Point Angle	135°
	Coolant Through	No
	Shank Size	4.9 mm
	Standards/Approvals	ISO A3214.0

	Select all
	Brand Dormer
	Product Type Drill Bit
	Material HSS
	Number of Flutes 2
	Flute Type Spiral
	Overall Length 80mm
	Number of Pieces 1
	Shank Type Cylindrical
	Finish Bronze
	Drilling Length 50mm
	Drill Bit Size 4.9 mm
	Cutting Direction Right
	Drill Point Angle 135°
	Coolant Through No
	Shank Size 4.9 mm
	Standards/Approvals ISO A3214.0

RoHS Status: Exempt

COO (Country of Origin):: BR

The Dormer Robust drill bit is specifically designed for medium-depth holes and is ideal for manual use as well as use with column drills. The three flat edges on the shank ensure a secure grip in the chuck, preventing slippage during operation.

Self centering cross tip

Vapor and bronze finish

Dormer HSS, 80 mm Overall 4.9 mm 1

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