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HSS Tin Coated Twist Drill Bit for Metal

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Payment Type:	L/C,T/T,D/P,Paypal
Incoterm:	FOB,CFR,CIF,EXW,FCA,CPT,CIP

Basic Info

Brand: BeHappy

Warranty Period: 3 Years

Certification: Csa, Pcoc, Reach, Iecee, Scoc, Ul, Epa, Gs

Support Customization: Oem, Odm, Obm

Place Of Origin: China

Species: Twist Drill Bit

Application: Metal Drilling, Pcb Drilling, Wood Drilling

Surface Treatment: Other, Black Oxide, Zinc, Plain

Additional Info

Packaging: plastic box / aluminum box / blister / customization

Productivity: 200 Thousand Pieces Per Month

Transportation: Ocean,Land,Air,Express

Place of Origin: China

Supply Ability: 200 Thousand Pieces Per Month

Certificate: IOS

Port: SHANGHAI,NINGBO,YIWU

Payment Type: L/C,T/T,D/P,Paypal

Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP

Product Description

Introducing the HSS Tin Coated Twist Drill Bit for Metal - the superhero of drill bits! This bad boy is here to save the day, drilling through metal like a hot knife through butter. With its sleek tin coating, it's not just a drill bit, it's a fashion statement! Say goodbye to those pesky broken bits and hello to smooth, effortless drilling. Need to impress your boss with your drilling skills? Look no further! This drill bit will have you drilling like a pro in no time. So go ahead, unleash your inner superhero and conquer those metal surfaces with ease!

Twist Drill is composed of shank, neck and working part. The shank is the clamping part of the Drill Bit to center and transfer power; The neck is used for grinding the drill for cutting back, and the specifications and trademarks of the drill are generally engraved on the neck. The working part of the twist drill acts as cutting and guiding.

Twist drill is a Tool used to drill round holes of workpiece by rotating cutting of its relative fixed axis. Because of its capacity chip groove into spiral shape and shape like hemp and named.

Chemical composition

Material	Component (%)
HSS 4241	C (0.9~1.0); Si(1.0~1.3); Mn(0.25~0.4); P(0~0.035); S(0~0.009); Cr(3.8~4.2); Mo(0.55~0.85); W(1.6~2.0); V (0.4~0.65); Co(0)
HSS 4341	C (0.83~0.93); Si(0.2~0.4); Mn(0.2~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(2.5~3.5); W(3.5~4.5); V (1.2~1.8); Co(0)
HSS 6542 (M2)	C (0.8~0.9); Si(0.2~0.45); Mn(0.15~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(4.6~4.9); W(5.6~5.9); V(1.8~2.0); Co(0)
HSS 9341	C (0.77~0.87); Si(0.2~0.4); Mn(0.2~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(2.7~3.3); W(8.5~9.5); V(1.3~1.7); Co(0)
HSS M35 (Co5%)	C (0.8~0.9); Si(0.2~0.45); Mn(0.15~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(4.6~4.9); W(5.6~5.9);V(1.8~2.0); Co(4.6~4.9)