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Side Lock Weldon End Mill Holder HRC56-58 CNC Tool Holder BT Arbor

Basic Information
Place of Origin: CHINA
Brand Name: QFMH
Model Number: BT30,BT40,BT50
Minimum Order Quantity: 10PCS
Price: USD 10/PCS
Packaging Details: PLASTIC BOX
Delivery Time: 5DAYS
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1000PCS/MONTH
AppliCATEion: CNC Machine Color: Black
Installation Method: Screw Length: 100mm
Material: 20CrMnTi Packaging: Carton
Product Name: BT Tool Holder Tolerance: 0.005mm
Weight: 1.2kg Runout: 0.005mm
Work: Milling Style: Universal Tool
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Side Lock Weldon End Mill Holder


HRC58 CNC Tool Holder


Weldon End Mill Holder HRC56

CNC BT Arbor Side Lock Weldon end mill holder cnc Tool Holder weldon end mill


CNC BT Arbor Side Lock Weldon End Mill Tool Holder,tool holder has two locking screw for clamping cutters with side-fixing plane, regardless of aperture. When installing the tool, the groove plane part of the edge is aligned with the side-fixing screw of the tool holder, which is strongly locked. The shape of the side-fixing tool handle is different, and the use is also different. The position of the side-fixing screw must be confirmed. Tool Holders For Cnc Machines Side-fixed tool holder material: Titanium alloy 20CrMnTi, tool holder hardness 58-60 degrees, carbonitriding treatment, wear resistance and durability. Bt End Mill Holder has good dynamic balance performance, strong stability and high repetitive clamping accuracy. Bt Tool Holder Mainly used for drilling, milling, reaming, tapping and grinding tool holder use.

Weldon holder for clamping cutters with straight shank and inclined flat of DIN1835-B and DIN6535-HB.Tool selection should pay attention to the structure and process analysis of the workpiece, combined with the processing ability of CNC machine tools,Tool Holders For Cnc Machines, workpiece materials and process content and other factors.


1.Run out : 0.005mm
2.material: 20CrMnTi
3.Handness : HRC56-58
4.Bore Tolerance : H5
5.Cooling: Central coolant. AD/ADB can be made by request,
6.Balance : G6.3/15000rpm, G2.5
7.Usage : for clamping cutters with straight shank and inclined flat of DIN1835-A


Notes for the use of BT end mill holder

1. When the tool is installed, the groove plane of the edge is aligned with the side-fixing screw of the tool holder, and the tool holder is locked forcefully.

2. The shape of the handle part of the side-fixed tool holder is different, and the use of the side-fixed tool holder is also different. It is necessary to confirm the position of the side-fixed screw.




CNC BT Shank BT40 Weldon SLN Side Lock End Mill Holder,The material of CNC tool holder is generally 20CrMnTi. The common tool holders in CNC machining are mainly divided into drilling tool holder, boring tool holder, milling tool holder, Bt Collet Chuck ,threaded tool holder and straight handle tool holder.


Model NO. d1 d2 L1 Fig W
BT30-SLA8-60 8 28 60 1 0.60
BT30-SLA10-60 10 35 60 1 0.70
BT30-SLA12-60 12 42 60 1 0.75
BT30-SLA16-75 16 48 75 1 1.05
BT30-SLA20-75 20 52 75 1 1.10
BT30-SLA25-90 25 65 90 2 1.70
BT40-SLA6-50 6 25 50 1 1.10
BT40-SLA8-50 8 28 50 1 1.10
BT40-SLA10-63 10 35 63 1 1.25
BT40-SLA12-63 12 42 63 1 1.30
BT40-SLA16-63 16 48 63 1 1.40
BT40-SLA20-63 20 52 63 1 1.40
BT40-SLA25-100 25 65 100 2 2.50







Contact Details

Phone Number : 13705473076

WhatsApp : +8613705473076