HRC 55 Spiral flute reamer (internal colling)

照片

Specification

Code No.	d Dia.	I Length of Cut	D Shank Dia.	O.A.L
HJ-SGR-l-302550	3	25	3	50
HJ-SGR-l-402550	4	25	4	50
HJ-SGR-l-412550	4.1	25	4.1	50
HJ-SGR-l-422550	4.2	25	4.2	50
HJ-SGR-l-502550	5	25	5	50
HJ-SGR-l-602550	6	25	6	50
HJ-SGR-l-703060	7	30	7	60
HJ-SGR-l-804075	8	40	8	75
HJ-SGR-l-1004075	10	40	10	75
HJ-SGR-l-12050100	12	50	12	100
HJ-SGR-l-904075	9	40	9	75
HJ-SGR-l-653060	6.5	30	6.5	60

Material to be

■ Most Suitable ■ Suitable

Free Cutting Copper, Structural Steel, Elastic Steel	≤250HB	■
Free Cutting Copper, Structural Steel, Elastic Steel	250-350HB	■
Infiltrated Steel, Tempered Steel	≤30HRC	■
Tool Steel	≤45HRC	■
	45-55HRC	■
	55-60HRC
	≥60HRC
Stainless Steel		■
Titanium
High Temperature
Cast Stainless Steel		■
Cast Iron	≤180HB	■
Cast Iron	≥180HB	■
Aluminum, Aluminum Alloy, Copper, Copper Alloy, Others

辅料

HRC 55 螺旋刃铰刀（内冷）

HRC 55 螺旋刃铰刀（外冷）

HRC 55 直刃铰刀（内冷）

HRC 55 直槽铰刀（外冷）

Design: Straight groove cooling hole, cylindrical shank
Material/Coating: Superfine Carbide / Black Nano
Application: Applicable to all kinds of steel, cast iron, alloy steel, copper, aluminum alloy and other materials. Wide range of applications, soft and hard universal, sharp and durable.