Left Hand HSS Drill Bits DIN338 Amber Finished Straight Shank

Product Details:

Place of Origin:	CHINA
Brand Name:	RTCRAFT or OEM
Certification:	ISO,MPA,TUV
Model Number:	0.1-20mm

Payment & Shipping Terms:

Minimum Order Quantity:	Negotiation
Price:	Negotiation
Packaging Details:	pvc bag,blister card,plastic tube,plastic box
Delivery Time:	about 20 days
Payment Terms:	L/C, T/T, Western Union
Supply Ability:	100000pcs/month

Contact Now

Detailed Product Description

Product Name::	HSS Drill Bits	Material::	High Speed Steel
Processing::	Fully Ground	Surface::	Amber Finished
Flute::	Left Hand	Shank::	Straight Shank
Highlight:	high speed steel drill bits , hss twist drill bit

DIN338 Left Hand Flute Twist HSS Drill Bits Amber Finished Straight Shank

Product Specifications

Attribute	Value
Product Name	HSS Drill Bits
Material	High Speed Steel
Processing	Fully Ground
Surface	Amber finished
Flute	Left Hand
Shank	Straight Shank

Product Description

DIN338 Left Hand HSS Twist Drill Bits with Amber Finished for Metal

Key Features

Material: HSS 4241, 4341, M35, M42
Process: Rolled, Rolled and Polished, Fully ground
Surface: Ti-coated, Black Oxide, Bright finished, Amber finished, Grey finished, Rainbow
Point: 118°/135° split point
Shank: Straight Shank

High Speed Steel Composition

DESCRIPTION OF HSS	C %	W %	Mo %	Cr %	V %	Co %	Si %	Mn %	P %	S %
W2MoCr4V(F4341)	0.95-1.05	1.7-2.4	0.8-1.2	3.8-4.4	0.8-1.2	-	1.0-1.4	0.2-0.4	<=0.03	<=0.03
W4Mo3Cr4V(4341)	0.88-0.98	3.5-4.5	2.5-3.5	3.8-4.4	1.2-1.8	-	0.5-1.2	0.2-0.4	<=0.03	<=0.03
W9Mo3Cr4V(9341)	0.77-0.87	8.5-9.5	2.7-3.3	3.8-4.4	1.3-1.7	-	0.2-0.4	0.2-0.4	<=0.03	<=0.03
W6Mo5Cr4V2(M2)	0.8-0.9	5.5-6.75	4.5-5.5	3.8-4.4	1.75-2.2	-	0.2-0.4	0.2-0.4	<=0.03	<=0.03
W6Mo5Cr4V2Co5(M35)	0.9-0.95	5.5-6.5	4.5-5.5	3.8-4.4	1.75-2.2	4.5-5.5	0.2-0.4	0.2-0.4	<=0.03	<=0.03
W2Mo9Cr4V2Co8(M42)	1.05-1.15	1.15-1.85	9.0-10.0	3.5-4.25	0.95-1.25	7.75-8.75	0.15-0.65	0.15-0.4	<=0.02	<=0.025

Size Specifications

D(mm)	L2(mm)	L1(mm)	D(mm)	L2(mm)	L1(mm)	D(mm)	L2(mm)	L1(mm)	D(mm)	L2(mm)	L1(mm)
0.2	2.5	19	1.95	24	49	6	57	93	11.2	94	142
0.22	2.5	19	2	24	49	6.1	63	101	11.3	94	142

Applications

Drilling holes on aluminium, plastic, wood, copper, iron, stainless steel.

Processing

Packaging Options

Normal Package: 5/10 pcs in a plastic bag, then inner box and out carton
Other package: Blister card, Plastic tube, PVC pouch, according to your requirements
HSS Drill bits set are available