JINING QINFENG MACHINERY HARDWARE CO.,LTD
JINING QINFENG MACHINERY HARDWARE CO.,LTD
Home> Products> NT Tool Holder> NT APU Drill Chuck> NT APU8 APU13 APU16 Drill Chuck Holder
NT APU8 APU13 APU16 Drill Chuck Holder
NT APU8 APU13 APU16 Drill Chuck Holder
NT APU8 APU13 APU16 Drill Chuck Holder
NT APU8 APU13 APU16 Drill Chuck Holder
NT APU8 APU13 APU16 Drill Chuck Holder

NT APU8 APU13 APU16 Drill Chuck Holder

$1≥1Piece/Pieces

Payment Type:L/C,T/T,Paypal,Western Union
Incoterm:FOB,CFR,CIF,FCA
Min. Order:1 Piece/Pieces
Transportation:Ocean,Land,Air
Port:Qingdao,Shanghai,Beijing
Product Attributes

Model No.NT30,NT40,NT50

BrandQFMH

Place Of OriginChina

StatusNew

Packaging & Delivery
Selling Units : Piece/Pieces
Package Type : carton
Product Description

NT30 NT40 NT50 APU8 APU13 APU16 DRILL CHUCK Holder , Drill Chuck toolholder is a kind of machine tool accessory toolholder, which is widely used in machine manufacturing, machining center, high-precision drilling machine and other processing technology with high drilling accuracy requirements. It can be installed on lathe, milling machine and drilling machine. The price is higher than light spanner drill chuck, heavy spanner drill chuck and hand tight drill chuck.
Specification:
1.NT APU Drill Chuck Product Type: NT30 / 40/50-APU (see model below) 
2.Nt Apu Drill Chuck Material: high quality carburizing alloy steel, black treatment and fine grinding 
3.NT Apu Drill Chuck Taper Shank: Tolerance Level
4.NT APU drill chuck Hardness: HRC 56-58 
5.Carburizing depth: 0.8mm ± 0.2mm 
6.Maximum beating: <0.005mm = 5um 
7.Surface roughness: Ra <0.005 mm 
8.NT APU drill chuck Application: clamping the diameter of 0.5-16mm drill

Model Clamping Range D L
Min Max
NT30-APU08-80  1-8 36.3 75 82
NT30-APU13-100  1-13 51.5 97 104.5





NT40-APU08-85  1-8 36.3 79 86.5
NT40-APU13-110  1-13 51.5 98 109
NT40-APU16-130  3-16 58 116 130





NT50-APU08-95  1-8 36.3 90 97.5
NT50-APU13-120  1-13 51.5 109 120
NT50-APU13-180  1-13 51.5 169 180
NT50-APU16-130  3-16 58 116 130
NT50-APU16-190  3-16 58 176 190

NT APU DRILL CHUCK


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