CNC Milling Machine Multi-Functional CNC Drilling and Milling Machine

Product Description

BF20/BF20L/BF25/BF25L/BF32/BF32L Drilling and Milling Machine

Convincing arguments: quality, efficiency and price:
> Spindle sleeve feed via star grip(drilling)
> Fine crossfeed of spindle sleeve when milling
> Feed spindles can be adjusted without clearance due to adjustable spindle nuts
> Stable and precise dovetail control adjustable with V-ledges
> Expansion bellow as guide protection
> Easy and clear operation due to adjustable control panel
> All travels are readable on scales
> Electronic infinitely variable drive
> The drill head can be inclined by ±90°, thus permitting milling and drilling operations at any angular position
> Accurate infeed by positioning graduated collar on any handwheels
Standard Accessories
> Draw bar
> Morse taper MT2/B16-M10
Optional Accessories
> Morse collet chuck MT2/M10
> End mill cutter kit HSS 12pcs/set
> Keyless chuck 1-13mm/B16
> Milling chuck kit Q24-16(8pcs/set)
> Machine vice QG100
> Face milling cutter ø63/MT2
> Stand & chip tray
Product Parameters

Model No.	Unit	BF20/BF20L	BF25/BF25L	BF32/BF32L
CAPACITY
drilling capacity(max.)	mm	Ø20(0.79")	Ø20(0.79")	Ø32(1.26")
milling capacity cutter head(max.)	mm	Ø63(2.48")	Ø63(2.48")	Ø76(3.00")
milling capacity end mill cutter(max.)	mm	Ø20(0.79")	Ø20(0.79")	Ø20(0.79")
SPINDLE HOLDING FIXTURE
spindle taper		MT2/M10	MT3/M12	MT3/M12
sleeve diameter	mm	Ø60(2.36")	Ø60(2.36")	Ø70(2.76")
sleeve travel	mm	50(1.97")	50(1.97")	50(1.97")
distance spindle-column	mm	201(7.91")	201(7.91")	240(9.45")
DRILL-MILL HEAD
spindle inclined angle	°	±90	±90	±90
spindle speed	rpm	L: 90-1480 H: 150-3000	L: 90-1480 H: 150-3000	L: 50-2250 H: 50-5500
CROSS TABLE
tabel(L×W)	mm	500×180/700×180(19.69"×7.09"/27.56"×7.09")	500×180/700×180(19.69"×7.09"/27.56"×7.09")	700×210/900×210(27.56"×8.27"/35.43"×8.27")
Y-axis travel	mm	175(6.89")	175(6.89")	210(8.27")
X-axis travel	mm	280/480(11.10"/18.90")	280/480(11.10"/18.90")	450/650(17.72"/25.59")
Z-axis travel	mm	380(14.96")	380(14.96")	380(14.96")
T-slot size/distance/number	mm	12/63/3	12/63/3	12/63/3
distance spindle-cross table(max.)	mm	380(14.96")	380(14.96")	360(14.25")
ELECTRIC SUPPLY
motor	W	850	850	1100
DIMENSIONS AND WEIGHT
size(L×W×H)	mm	722×550×770	722×550×770	772×870×710
packing size(L×W×H)	mm	620×560×920	620×560×920	710×890×860
N.W./G.W.	kg	105/145	105/145	220/265

FAQ
1. Q: What is a Drilling and Milling Machine?
A: A Drilling and Milling Machine is a versatile machining tool that combines drilling and milling operations in a single machine. It can perform tasks such as drilling, reaming, countersinking, and milling on various materials. 2. Q: What are the advantages of using a Drilling and Milling Machine? A: Some advantages of using a Drilling and Milling Machine include increased productivity, versatility in operations, precise and accurate machining, and the ability to perform multiple operations in one setup. 3. Q: What materials can be processed with a Drilling and Milling Machine? A: A Drilling and Milling Machine can process a wide range of materials, including metals such as steel, aluminum, and copper, as well as various alloys and composites. 4. Q: What are the key features to consider when choosing a Drilling and Milling Machine? A: Some key features to consider when choosing a Drilling and Milling Machine include power rating, spindle speed, table size, travel distances, control system (manual or CNC), tool capacity, and safety features. 5. Q: What is the difference between drilling and milling operations? A: Drilling involves creating holes in a workpiece using a rotating drill bit, while milling involves removing material from the workpiece using a rotating cutting tool. Drilling is primarily used for creating holes, while milling is used for various shaping, contouring, and surface finishing operations. 6. Q: Can a Drilling and Milling Machine be used for both small-scale and large-scale production? A: Yes, a Drilling and Milling Machine can be used for both small-scale and large-scale production. The machine's capacity and capabilities can vary, allowing it to accommodate different production requirements. 7. Q: What safety precautions should be taken when operating a Drilling and Milling Machine? A: When operating a Drilling and Milling Machine, it is important to wear appropriate protective gear, such as safety glasses and gloves. Operators should also ensure proper machine setup, secure workpieces firmly, and follow safe operating procedures to prevent accidents or injuries. 8. Q: Can a Drilling and Milling Machine be used for precision machining? A: Yes, a Drilling and Milling Machine can be used for precision machining. With the right tools, setup, and control system, it can achieve high accuracy and produce precise and intricate parts.