National Parallel Shank Twist Drill Bits, Ntev Series

Specification:

Khoom siv:Kev kub ceev hlau M35, M2, 4341
Txheem:TIAB SA 340
Nto:Ci / Dub Oxide / Amber / Dub & Kub / Titanium / Zaj sawv xim
Point Angle:118 degree, 135 cais degree
Loj:1-20 hli

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Product Detail

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Nta

General Purpose High Speed Steel Drill Bit.
DIN 340 Drill Bits high-speed steel laum khoom yog qhov zoo rau feem ntau cov hom phiaj siv, muab kev sib xyaw ua ke ntawm hardness thiab toughness rau hnav tsis kam.
Versatile rau ntau siv.
Rau kev siv ntau yam khoom siv hauv tsev neeg hlau thiab hlau xws li txhuas, hlau, tooj liab, tooj dag thiab hlau.
Yooj yim tuav Round Shank.
DIN 340 Drill Bits oxide siab ceev steel laum khoom muaj ib puag ncig shank siv nrog ntau yam cuab yeej cuab tam.

DIN 340 Standard HSS twist laum khoom ntau thiab tsawg

Txoj kab uas hla (MM)	Zuag qhia tag nrho ntev (MM)	Ua haujlwm ntev (MM)
1	56	33
1.5	70	45
2	85	56
2.5	95	62
3	100	63
3.2	106	69
3.5	110	73
4	119	78
4.5	126	82
5	132	87
5.5	139	91
6	139	97
6.5	148	97
7	156	102
7.5	156	102
8	165	109
8.5	165	109
9	175	115
9.5 ib	175	115
10	184	121
10.5	184	121
11	195	128
10.5	184	121
11	195	128
11.5	195	128
12	205	134
12.5 ib	205	134
13	205	134
13.5 Nws	214	140
14	214	140

Ib qho ntawm cov yam ntxwv tseem ceeb ntawm peb cov HSS laum khoom thoob ntiaj teb yog lawv cov khoom siv ntau yam.Cov khoom no tau tsim tshwj xeeb los ua kom tau raws li ntau yam kev xav tau thiab kev xav tau, ua rau nws haum rau ntau yam kev siv.Txawm hais tias koj yog tus kws tshaj lij kev lag luam lossis tus nyiam DIY, qhov kev xyaum no yuav yog ib qho khoom muaj nqis hauv koj lub arsenal.

Peb cov laum khoom yog crafted kom kav ntev.Cov khoom siv high-speed steel siv nyob rau hauv nws cov kev tsim kho kom ruaj khov, tso cai rau nws tiv taus qhov nyuaj tshaj plaws drilling dej num.Nrog nws cov hardness superior, nws nkag mus rau ntau qhov chaw nrog yooj yim, xa cov txiaj ntsig raug thiab ua tau zoo txhua lub sijhawm.

Yav dhau los: Tshwj xeeb Aircraft Qib Ntev ncav HSS Drill Bits

Tom ntej: Ntxiv-ntev mus txog DIN 1869 High-Speed Steel Drill Bits