Dormer Cobalt Steel, 151 mm Overall 5

RS庫存編號:: 794-7650
製造零件編號:: A77712.0
製造商:: Dormer

小計（1 盒，共 5 件）*

HK$2,555.40

訂單超過 HK$250.00 免費送貨

暫時缺貨

2 件從 2026年3月16日起裝運發貨

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箱	每盒	每單位*
1 +	HK$2,555.40	HK$511.08

* 參考價格

RS庫存編號:: 794-7650
製造零件編號:: A77712.0
製造商:: Dormer

規格

法例與合規

產品詳細資訊

透過選取一個或多個屬性來查找類似產品。

選取全部	屬性	值
	品牌	Dormer
	Product Type	Drill Bit
	Material	Cobalt Steel
	Number of Flutes	4
	Overall Length	151mm
	Flute Type	Helical
	Shank Type	Cylindrical/Straight
	Number of Pieces	5
	Finish	Bronze
	Shank Size	12 mm
	Cutting Direction	Right
	Drill Point Angle	135°
	Drilling Length	101mm
	Standards/Approvals	DIN 338

	選取全部
	品牌 Dormer
	Product Type Drill Bit
	Material Cobalt Steel
	Number of Flutes 4
	Overall Length 151mm
	Flute Type Helical
	Shank Type Cylindrical/Straight
	Number of Pieces 5
	Finish Bronze
	Shank Size 12 mm
	Cutting Direction Right
	Drill Point Angle 135°
	Drilling Length 101mm
	Standards/Approvals DIN 338

豁免

COO (Country of Origin):: FR

Dormer Drill Bit, Tempered Bronze Finish, 100.2g Weight - A777 Series - A77712.0

Bore into superalloy workpieces with ease thanks to this drill bit from Dormer. It pairs with your drilling machine and rotates swiftly into hard surfaces to create helical holes for screw and bolt installation. Its overall length of 151mm allows you to reach deep into your material. The unit's HSS-E construction makes it tough as nails, so it's fit for heavy-duty tasks. A bronze finish improves its resistance to corrosion, meaning you can count on it for long-lasting service.

Features & Benefits

• Right-hand rotation for use with standard drills

• Compact diameter of 12mm for precision drilling

• Light weight of 100.2g for comfortable handling during operation

Applications

• Construction sites

• Carpentry workshops

• Machine building

What's the split point angle of this drill bit?

This unit has a 135° split point angle, which provides enhanced centering when boring. It also reduces the tendency of the bit to wander when starting a hole, giving you a precise cut.